CVE-2026-32012
OpenClaw < 2026.2.25 - Webhook Replay Attack via Missing Durable Replay Suppression
Description
Rejected reason: This CVE ID has been rejected.
INFO
Published Date :
March 23, 2026, 10:16 p.m.
Last Modified :
March 23, 2026, 11:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-32012
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update OpenClaw to version 2026.2.25 or later.
- Verify webhook event replay protection is enabled.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-32012 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-32012 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Rejected by [email protected]
Mar. 23, 2026
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 23, 2026
Action Type Old Value New Value Changed Description OpenClaw before 2026.2.25 lacks durable replay state for Nextcloud Talk webhook events, allowing valid signed requests to be replayed. Attackers can capture and replay previously valid signed webhook requests to trigger duplicate inbound processing and cause integrity or availability issues. Rejected reason: This CVE ID has been rejected. Removed CVSS V4.0 VulnCheck: AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/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 Removed CVSS V3.1 VulnCheck: AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L Removed CWE VulnCheck: CWE-294 Removed Reference VulnCheck: https://github.com/openclaw/openclaw/commit/d512163d686ad6741783e7119ddb3437f493dbbc Removed Reference VulnCheck: https://github.com/openclaw/openclaw/security/advisories/GHSA-r9q5-c7qc-p26w Removed Reference VulnCheck: https://vulncheck.com/advisories/openclaw-mar-webhook-replay-attack-via-missing-durable-replay-suppression -
New CVE Received by [email protected]
Mar. 23, 2026
Action Type Old Value New Value Added Description OpenClaw before 2026.2.25 lacks durable replay state for Nextcloud Talk webhook events, allowing valid signed requests to be replayed. Attackers can capture and replay previously valid signed webhook requests to trigger duplicate inbound processing and cause integrity or availability issues. Added CVSS V4.0 AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/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 Added CVSS V3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L Added CWE CWE-294 Added Reference https://github.com/openclaw/openclaw/commit/d512163d686ad6741783e7119ddb3437f493dbbc Added Reference https://github.com/openclaw/openclaw/security/advisories/GHSA-r9q5-c7qc-p26w Added Reference https://vulncheck.com/advisories/openclaw-mar-webhook-replay-attack-via-missing-durable-replay-suppression