CVSS 5.3 · MEDIUM
CVE-2026-41346
OpenClaw 2026.2.26 before 2026.3.31 enforces pending pairing-request caps per channel file instead of per account, allowing attackers to exhaust the shared pending window. Remote attackers can submit pairing requests from other accounts to block new pairing challenges on unaffected accounts, causing denial of service.
View on NVDSeverity
Score: 5.3(MEDIUM)
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LAV: NETWORK
AC: LOW
PR: NONE
UI: NONE
S: UNCHANGED
C: NONE
I: NONE
A: LOW
Weakness (CWE):
CWE-799EPSS
Probability of exploitation (next 30 days): 0.0015 (0.2%)
Percentile: 35.8%
EPSS: 2026-05-06
Affects
openclaw:openclawTechnical description
OpenClaw 2026.2.26 before 2026.3.31 enforces pending pairing-request caps per channel file instead of per account, allowing attackers to exhaust the shared pending window. Remote attackers can submit pairing requests from other accounts to block new pairing challenges on unaffected accounts, causing denial of service.
Published: 4/23/2026, 10:16:41 PM
Last modified: 4/29/2026, 2:44:10 PM