132 lines
5.4 KiB
JSON
132 lines
5.4 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-2026-24408",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-01-22T18:19:49.174Z",
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"datePublished": "2026-01-26T22:21:35.047Z",
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"dateUpdated": "2026-01-27T21:35:14.119Z"
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},
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"containers": {
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"cna": {
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"title": "sigstore has CSRF possibility in OIDC authentication during signing",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-352",
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"lang": "en",
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"description": "CWE-352: Cross-Site Request Forgery (CSRF)",
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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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 0,
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"baseSeverity": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/sigstore/sigstore-python/security/advisories/GHSA-hm8f-75xx-w2vr",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/sigstore/sigstore-python/security/advisories/GHSA-hm8f-75xx-w2vr"
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},
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{
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"name": "https://github.com/sigstore/sigstore-python/commit/5e77497fe8f0b202bdd118949074ec2f20da69aa",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/sigstore/sigstore-python/commit/5e77497fe8f0b202bdd118949074ec2f20da69aa"
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},
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{
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"name": "https://github.com/sigstore/sigstore-python/releases/tag/v4.2.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/sigstore/sigstore-python/releases/tag/v4.2.0"
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}
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],
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"affected": [
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{
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"vendor": "sigstore",
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"product": "sigstore-python",
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"versions": [
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{
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"version": "< 4.2.0",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-01-26T22:21:35.047Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "sigstore-python is a Python tool for generating and verifying Sigstore signatures. Prior to version 4.2.0, the sigstore-python OAuth authentication flow is susceptible to Cross-Site Request Forgery. `_OAuthSession` creates a unique \"state\" and sends it as a parameter in the authentication request but the \"state\" in the server response seems not not be cross-checked with this value. Version 4.2.0 contains a patch for the issue."
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}
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],
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"source": {
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"advisory": "GHSA-hm8f-75xx-w2vr",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-01-27T21:35:04.864095Z",
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"id": "CVE-2026-24408",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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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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}
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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": "2026-01-27T21:35:14.119Z"
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}
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}
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]
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}
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} |