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vuln-cve/data/2026/61xxx/CVE-2026-61611.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-61611",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-07-10T17:36:04.598Z",
"datePublished": "2026-10-15T16:25:24.968Z",
"dateUpdated": "2026-10-29T13:40:09.476Z"
},
"containers": {
"cna": {
"title": "Lychee: Missing rate limiting on album password unlock endpoint allows brute-force attacks",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-307",
"lang": "en",
"description": "CWE-307: Improper Restriction of Excessive Authentication Attempts",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-48vf-fwx6-2ph6",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-48vf-fwx6-2ph6"
},
{
"name": "https://github.com/LycheeOrg/Lychee/pull/4448",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/LycheeOrg/Lychee/pull/4448"
},
{
"name": "https://github.com/LycheeOrg/Lychee/commit/592291458a3373114a21412956fd23cfcda32aba",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/LycheeOrg/Lychee/commit/592291458a3373114a21412956fd23cfcda32aba"
},
{
"name": "https://github.com/LycheeOrg/Lychee/releases/tag/v7.6.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/LycheeOrg/Lychee/releases/tag/v7.6.1"
}
],
"affected": [
{
"vendor": "LycheeOrg",
"product": "Lychee",
"versions": [
{
"version": "< 7.6.1",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-10-15T16:25:24.968Z"
},
"descriptions": [
{
"lang": "en",
"value": "Lychee is a free, open-source photo-management tool. Prior to 7.6.1, POST /api/v2/Album::unlock has no throttle, attempt counter, backoff, CAPTCHA, or lockout. UnlockAlbumRequest::authorize() permits any caller to submit attempts, and app/Actions/Album/Unlock.php verifies each guess with Hash::check without limiting repeated failures. A remote unauthenticated attacker who knows or can obtain an album identifier can automate password guesses against a password-protected album and, if the password is recovered, gain access to its private photo collection. This issue is fixed in version 7.6.1."
}
],
"source": {
"advisory": "GHSA-48vf-fwx6-2ph6",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-48vf-fwx6-2ph6",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-10-29T13:40:00.584451Z",
"id": "CVE-2026-61611",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-10-29T13:40:09.476Z"
}
}
]
}
}