Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-56823— AutoGPT: IDOR in Webhook Ping Endpoint Allows Enumeration and Cross-User Ping Triggering

Quick assessment

Affected
Significant-Gravitas AutoGPT
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Significant-Gravitas AutoGPT是Significant-Gravitas的人工智能软件。 Significant-Gravitas AutoGPT 0.6.64之前版本存在安全漏洞，该漏洞源于未验证用户所属关系，可能导致任何已验证用户确认webhook存在、泄露OAuth提供商类型，以及在某些情况下代表其他用户触发ping交付。

CVSS 5.4 · Medium EPSS 0.15% · P5

Affected Version Matrix 1

VendorProduct Version RangeStatus
Significant-Gravitas AutoGPT < 0.6.64 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-56823

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
AutoGPT: IDOR in Webhook Ping Endpoint Allows Enumeration and Cross-User Ping Triggering
Source: CVE Program / CVE List V5
Vulnerability Description
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to , the `POST /api/integrations/webhooks/{webhook_id}/ping` endpoint fetches the target webhook by primary key alone without verifying that the webhook belongs to the authenticated user. Any authenticated user can supply an arbitrary webhook_id to confirm webhook existence, leak the webhook's OAuth provider type, and in some cases trigger a ping delivery on behalf of another user. This vulnerability is fixed in .
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Significant-Gravitas AutoGPT 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Significant-Gravitas AutoGPT是Significant-Gravitas的人工智能软件。 Significant-Gravitas AutoGPT 0.6.64之前版本存在安全漏洞，该漏洞源于未验证用户所属关系，可能导致任何已验证用户确认webhook存在、泄露OAuth提供商类型，以及在某些情况下代表其他用户触发ping交付。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Significant-Gravitas AutoGPT < 0.6.64 -

II. Public POCs for CVE-2026-56823

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-56823

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-56823 (1)

Same Patch Batch · Significant-Gravitas · 2026-06-26 · 4 CVEs total

CVE-2026-56663 8.5 HIGH AutoGPT: SSRF-to-RCE Chain in `SendWebRequestBlock` via IP validation bypass and internal
CVE-2025-32394 AutoGPT: There is a DoS vulnerability in AITextSummarizerBlock
CVE-2025-32423 AutoGPT: There is a DoS vulnerability in ExtractTextInformationBlock

IV. Related Vulnerabilities

Same product: AutoGPT
Same vendor: Significant-Gravitas
Same weakness: CWE-284

V. Comments for CVE-2026-56823

No comments yet

Leave a comment