Publish Advisories

GHSA-mp66-rf4f-mhh8
GHSA-xhq5-45pm-2gjr
GHSA-hgwr-wr8h-rxm7

Author: advisory-database[bot]

advisories/github-reviewed/2026/03/GHSA-mp66-rf4f-mhh8/GHSA-mp66-rf4f-mhh8.json

@@ -1,15 +1,21 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-mp66-rf4f-mhh8",
-  "modified": "2026-03-26T21:37:36Z",
+  "modified": "2026-04-18T00:57:35Z",
   "published": "2026-03-26T21:37:36Z",
-  "aliases": [],
+  "aliases": [
+    "CVE-2026-35622"
+  ],
   "summary": "OpenClaw: Google Chat app-url webhook auth accepted non-deployment add-on principals",
   "details": "## Summary\nGoogle Chat app-url webhook verification accepted add-on principals outside the intended deployment binding.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Affected: < 2026.3.22\n- Fixed: >= 2026.3.22\n- Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`)\n- Latest published npm version checked: `2026.3.23-2`\n\n## Fix Commit(s)\n- `a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66`\n\n## Release Status\nThe fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`.\n\n## Code-Level Confirmation\n- extensions/googlechat/src/auth.ts now requires expectedAddOnPrincipal matching for add-on principals and rejects unexpected issuers.\n- extensions/googlechat/src/monitor-webhook.ts passes the configured appPrincipal into auth verification for the shipped webhook path.\n\nOpenClaw thanks @ijxpwastaken for reporting.",
   "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N"
+    },
     {
       "type": "CVSS_V4",
-      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
+      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N"
     }
   ],
   "affected": [
@@ -38,20 +44,33 @@
       "type": "WEB",
       "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-mp66-rf4f-mhh8"
     },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35622"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87"
+    },
     {
       "type": "WEB",
       "url": "https://github.com/openclaw/openclaw/commit/a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66"
     },
     {
       "type": "PACKAGE",
       "url": "https://github.com/openclaw/openclaw"
+    },
+    {
+      "type": "WEB",
+      "url": "https://www.vulncheck.com/advisories/openclaw-improper-authentication-verification-in-google-chat-webhook"
     }
   ],
   "database_specific": {
     "cwe_ids": [
+      "CWE-290",
       "CWE-863"
     ],
-    "severity": "HIGH",
+    "severity": "MODERATE",
     "github_reviewed": true,
     "github_reviewed_at": "2026-03-26T21:37:36Z",
     "nvd_published_at": null

advisories/github-reviewed/2026/03/GHSA-xhq5-45pm-2gjr/GHSA-xhq5-45pm-2gjr.json

@@ -1,15 +1,21 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-xhq5-45pm-2gjr",
-  "modified": "2026-03-26T21:34:18Z",
+  "modified": "2026-04-18T00:56:28Z",
   "published": "2026-03-26T21:34:18Z",
-  "aliases": [],
+  "aliases": [
+    "CVE-2026-35624"
+  ],
   "summary": "OpenClaw: Nextcloud Talk room allowlist matched colliding room names instead of stable room tokens",
   "details": "## Summary\nNextcloud Talk room authorization matched on collidable room names instead of the stable room token, allowing policy confusion across similarly named rooms.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Affected: < 2026.3.22\n- Fixed: >= 2026.3.22\n- Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`)\n- Latest published npm version checked: `2026.3.23-2`\n\n## Fix Commit(s)\n- `a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66`\n\n## Release Status\nThe fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`.\n\n## Code-Level Confirmation\n- extensions/nextcloud-talk/src/inbound.ts now resolves allowlist policy from roomToken-backed room identity.\n- extensions/nextcloud-talk/src/policy.ts now keys room authorization on stable room tokens instead of display names.\n\nOpenClaw thanks @zpbrent for reporting.",
   "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N"
+    },
     {
       "type": "CVSS_V4",
-      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"
+      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"
     }
   ],
   "affected": [
@@ -38,21 +44,34 @@
       "type": "WEB",
       "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-xhq5-45pm-2gjr"
     },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35624"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87"
+    },
     {
       "type": "WEB",
       "url": "https://github.com/openclaw/openclaw/commit/a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66"
     },
     {
       "type": "PACKAGE",
       "url": "https://github.com/openclaw/openclaw"
+    },
+    {
+      "type": "WEB",
+      "url": "https://www.vulncheck.com/advisories/openclaw-policy-confusion-via-room-name-collision-in-nextcloud-talk"
     }
   ],
   "database_specific": {
     "cwe_ids": [
       "CWE-639",
+      "CWE-807",
       "CWE-863"
     ],
-    "severity": "MODERATE",
+    "severity": "LOW",
     "github_reviewed": true,
     "github_reviewed_at": "2026-03-26T21:34:18Z",
     "nvd_published_at": null

…-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.json …-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.jsonadvisories/unreviewed/2026/04/GHSA-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.json renamed to advisories/github-reviewed/2026/04/GHSA-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.json advisories/unreviewed/2026/04/GHSA-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.json renamed to advisories/github-reviewed/2026/04/GHSA-hgwr-wr8h-rxm7/GHSA-hgwr-wr8h-rxm7.json

@@ -1,12 +1,12 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-hgwr-wr8h-rxm7",
-  "modified": "2026-04-10T00:30:29Z",
+  "modified": "2026-04-18T00:57:02Z",
   "published": "2026-04-10T00:30:29Z",
-  "aliases": [
-    "CVE-2026-35622"
-  ],
-  "details": "OpenClaw before 2026.3.22 contains an improper authentication verification vulnerability in Google Chat app-url webhook handling that accepts add-on principals outside intended deployment bindings. Attackers can bypass webhook authentication by providing non-deployment add-on principals to execute unauthorized actions through the Google Chat integration.",
+  "withdrawn": "2026-04-18T00:57:02Z",
+  "aliases": [],
+  "summary": "Duplicate Advisory: OpenClaw: Google Chat app-url webhook auth accepted non-deployment add-on principals",
+  "details": "## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-mp66-rf4f-mhh8. This link is maintained to preserve external references.\n\n## Original Description\nOpenClaw before 2026.3.22 contains an improper authentication verification vulnerability in Google Chat app-url webhook handling that accepts add-on principals outside intended deployment bindings. Attackers can bypass webhook authentication by providing non-deployment add-on principals to execute unauthorized actions through the Google Chat integration.",
   "severity": [
     {
       "type": "CVSS_V3",
@@ -17,7 +17,27 @@
       "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
     }
   ],
-  "affected": [],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "openclaw"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 2026.3.22"
+      }
+    }
+  ],
   "references": [
     {
       "type": "WEB",
@@ -45,8 +65,8 @@
       "CWE-290"
     ],
     "severity": "MODERATE",
-    "github_reviewed": false,
-    "github_reviewed_at": null,
+    "github_reviewed": true,
+    "github_reviewed_at": "2026-04-18T00:57:02Z",
     "nvd_published_at": "2026-04-09T22:16:30Z"
   }
 }