170 lines
7.0 KiB
JSON
170 lines
7.0 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-2026-72913",
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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": "2026-08-10T17:57:26.143Z",
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"datePublished": "2026-08-10T21:07:29.557Z",
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"dateUpdated": "2026-08-11T15:59:44.886Z"
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},
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"containers": {
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"cna": {
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"title": "Kitty: Command injection into the child shell via chained @kitty-echo + @kitty-ssh DCS escape sequences",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-77",
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"lang": "en",
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"description": "CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')",
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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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"descriptions": [
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{
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"cweId": "CWE-93",
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"lang": "en",
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"description": "CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')",
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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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"descriptions": [
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{
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"cweId": "CWE-150",
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"lang": "en",
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"description": "CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences",
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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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"cvssV4_0": {
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 7.3,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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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/kovidgoyal/kitty/security/advisories/GHSA-ccp2-q4v6-rw94",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/kovidgoyal/kitty/security/advisories/GHSA-ccp2-q4v6-rw94"
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},
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{
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"name": "https://github.com/kovidgoyal/kitty/commit/9dca948e9bec3c926ab3370f2cd10f9b9b10821f",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/kovidgoyal/kitty/commit/9dca948e9bec3c926ab3370f2cd10f9b9b10821f"
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},
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{
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"name": "https://github.com/kovidgoyal/kitty/releases/tag/v0.48.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/kovidgoyal/kitty/releases/tag/v0.48.2"
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},
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{
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"name": "https://sw.kovidgoyal.net/kitty/changelog/#id1",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://sw.kovidgoyal.net/kitty/changelog/#id1"
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}
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],
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"affected": [
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{
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"vendor": "kovidgoyal",
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"product": "kitty",
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"versions": [
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{
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"version": "< 0.48.2",
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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": "2026-08-10T21:07:29.557Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Kitty is a cross-platform GPU based terminal. Prior to 0.48.2, the @kitty-echo and @kitty-ssh DCS handlers in kitty/window.py write unauthenticated data to the child shell's stdin, where handle_remote_echo accepts printable shell command characters and handle_remote_ssh calls get_ssh_data in kittens/ssh/utils.py, which emits a newline; chaining the handlers can execute attacker-controlled commands when a user displays untrusted terminal data. This issue is fixed in version 0.48.2."
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}
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],
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"source": {
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"advisory": "GHSA-ccp2-q4v6-rw94",
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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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"references": [
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{
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"url": "https://github.com/kovidgoyal/kitty/security/advisories/GHSA-ccp2-q4v6-rw94",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-11T15:57:25.058735Z",
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"id": "CVE-2026-72913",
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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": "yes"
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},
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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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}
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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": "2026-08-11T15:59:44.886Z"
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}
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}
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]
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}
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} |