Exploitation evidence
Not listed in the latest downloaded CISA KEV catalog. This does not establish an absence of exploitation.
KEV checked 13 Nov 2026, 00:20 Jerusalem · Original catalog ↗Reported products and versions
pocket-id / pocket-id
Default status: Not specified
- affected: >= 1.11.0, < 2.10.0
Fixes and workarounds
No explicit solution text in the downloaded CVE record. Consult the vendor advisory; unaffected version ranges are shown above as reported, not inferred as a patch recommendation.
Sources and related reporting
CVE Program record ↗ · Download tracked evidence as JSON
- https://github.com/pocket-id/pocket-id/security/advisories/GHSA-q4xm-p75h-h9p3
- https://github.com/pocket-id/pocket-id/pull/1520
- https://github.com/pocket-id/pocket-id/commit/8158452b37304115c97c61c3a56082ce938ce6f0
- https://github.com/pocket-id/pocket-id/releases/tag/v2.10.0
Monitored source mentions
Shared CVE identifiers link source mentions; they do not establish that the reports describe the same incident.
Observed change timeline
History begins when Egret first downloads each source. It is not the complete upstream CVE history.
12 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-12",
"epss": 0.00266,
"percentile": 0.18707
}10 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-10",
"epss": 0.00266,
"percentile": 0.18654
}10 Nov 2026, 12:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-09",
"epss": 0.00266,
"percentile": 0.18628
}10 Nov 2026, 12:20 Jerusalem · CVE Program record changed
Stored CNA snapshot at this observation.
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-62662",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-09T21:55:25.511851Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-09T21:56:51.843Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/pocket-id/pocket-id/security/advisories/GHSA-q4xm-p75h-h9p3"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "pocket-id",
"vendor": "pocket-id",
"versions": [
{
"status": "affected",
"version": ">= 1.11.0, < 2.10.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pocket ID is an OIDC provider that allows users to authenticate with their passkeys to services. From 1.11.0 until 2.10.0, createTokenFromClientCredentials in backend/internal/service/oidc_service.go accepts the client-controlled resource parameter and embeds it directly in the access token aud claim without validating that the audience is registered or that the requesting client may access it. Any authenticated OIDC client can therefore obtain a Pocket ID-signed token naming another client or an arbitrary audience. The /api/oidc/introspect endpoint cannot distinguish the unauthorized token because it treats a token as active when the introspecting client's identifier matches the attacker-selected audience. In deployments where resource servers trust Pocket ID access tokens for service-to-service authorization, this bypasses audience-based access controls and can permit unauthorized data access or actions; deployments that do not use these tokens for resource-server authorization have no immediate exploitable impact. This issue is fixed in version 2.10.0."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20: Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-04T22:29:36.917Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/pocket-id/pocket-id/security/advisories/GHSA-q4xm-p75h-h9p3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pocket-id/pocket-id/security/advisories/GHSA-q4xm-p75h-h9p3"
},
{
"name": "https://github.com/pocket-id/pocket-id/pull/1520",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pocket-id/pocket-id/pull/1520"
},
{
"name": "https://github.com/pocket-id/pocket-id/commit/8158452b37304115c97c61c3a56082ce938ce6f0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pocket-id/pocket-id/commit/8158452b37304115c97c61c3a56082ce938ce6f0"
},
{
"name": "https://github.com/pocket-id/pocket-id/releases/tag/v2.10.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/pocket-id/pocket-id/releases/tag/v2.10.0"
}
],
"source": {
"advisory": "GHSA-q4xm-p75h-h9p3",
"discovery": "UNKNOWN"
},
"title": "Pocket ID: Client credentials grant allows any OIDC client to obtain tokens for arbitrary audiences"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-62662",
"datePublished": "2026-11-04T22:29:36.917Z",
"dateReserved": "2026-07-14T20:22:04.394Z",
"dateUpdated": "2026-11-09T21:56:51.843Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}