401 lines
17 KiB
JSON
401 lines
17 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-47102",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-05-18T19:22:26.748Z",
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"datePublished": "2026-05-21T20:34:37.893Z",
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"dateUpdated": "2026-11-08T14:04:03.557Z"
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},
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"datePublic": "2026-04-27T00:00:00.000Z",
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"title": "LiteLLM < 1.83.10 Privilege Escalation via User Update",
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"descriptions": [
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{
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"lang": "en",
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"value": "LiteLLM prior to 1.83.10 allows a user to modify their own user_role via the /user/update endpoint. While the endpoint correctly restricts users to updating only their own account, it does not restrict which fields may be changed. A user who can reach this endpoint can set their role to proxy_admin, gaining full administrative access to LiteLLM including all users, teams, keys, models, and prompt history. Users with the org_admin role have legitimate access to this endpoint and can exploit this vulnerability without chaining any additional flaw."
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}
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],
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"tags": [
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"x_open-source"
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-863",
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"description": "Incorrect Authorization",
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"type": "CWE"
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}
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]
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}
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],
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"affected": [
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{
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"defaultStatus": "affected",
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"packageURL": "pkg:pypi/litellm",
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"vendor": "BerriAI",
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"product": "litellm",
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"repo": "https://github.com/BerriAI/litellm",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"versionType": "semver",
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"lessThan": "1.83.10"
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}
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]
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"versionEndExcluding": "1.83.10"
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}
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]
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}
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]
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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"lang": "en",
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"value": "GENERAL"
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}
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 8.7,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
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"attackVector": "NETWORK",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"version": "3.1",
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"baseSeverity": "HIGH",
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"baseScore": 8.8,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
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"references": [
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{
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"url": "https://www.obsidiansecurity.com/blog/litellm-privilege-escalation-rce",
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"tags": [
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"technical-description",
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"exploit"
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]
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},
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{
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"url": "https://gist.github.com/13ph03nix/9ec616e1fdc77b3673509c60206e827f",
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"tags": [
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"exploit",
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"url": "https://huntr.com/bounties/8e75edfb-ff05-4e63-bfca-2d93d03fb3b9",
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"tags": [
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"third-party-advisory",
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"exploit"
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},
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{
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"url": "https://github.com/BerriAI/litellm/releases/tag/v1.83.10-stable",
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"name": "litellm 1.83.10-stable Release Notes",
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"tags": [
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"release-notes"
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]
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},
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{
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"url": "https://github.com/BerriAI/litellm/pull/25541",
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"tags": [
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"issue-tracking",
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"patch"
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]
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},
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{
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"url": "https://github.com/BerriAI/litellm/commit/e6f18ce75b111c9b93dc15c72894cbdeb53177ce",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://github.com/BerriAI/litellm/commit/128d32d2494b759c5d15da3452452af4c6a34c01",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.vulncheck.com/advisories/litellm-privilege-escalation-via-user-update",
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"tags": [
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"third-party-advisory"
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Fenix Qiao (aka 13ph03nix) from Obsidian Security",
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"type": "finder"
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}
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"source": {
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"discovery": "EXTERNAL"
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"x_generator": {
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"engine": "vulncheck"
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"content": {
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"timestamp": "2026-05-22T00:00:00+00:00",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3",
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"id": "CVE-2026-47102"
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-05-23T03:55:45.020Z"
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{
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"affected": [
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"product": "Exploit Intelligence",
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"vendor": "Red Hat"
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"cpes": [
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"vendor": "Red Hat"
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"product": "Red Hat Ansible Automation Platform 2",
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"vendor": "Red Hat"
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{
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"cpes": [
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"cpe:/a:redhat:openshift_ai"
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"packageName": "rhoai/odh-llama-stack-core-rhel9",
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"product": "Red Hat OpenShift AI (RHOAI)",
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"vendor": "Red Hat"
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"value": "Made public."
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}
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],
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"title": "litellm: LiteLLM: Privilege escalation through user role modification",
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"workarounds": [
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{
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"lang": "en",
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"value": "Update the litellm package to version 1.83.10 or later.\n\nUntil updated builds are available, restrict access to LiteLLM proxy /user/update and /user/bulk_update endpoints so only trusted administrators can modify user accounts. Audit user_role assignments for unexpected proxy_admin promotions."
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}
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}
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} |