Is CVE-2026-45005 in the CISA KEV catalog?

No. CVE-2026-45005 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-45005?

CVE-2026-45005 has a CVSS v3 base score of 6.0 (MEDIUM).

What is the EPSS score for CVE-2026-45005?

CVE-2026-45005 has an EPSS score of 0.29% (21th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2026-45005?

Upgrade openclaw to 2026.4.23 or later.

CVE & CISA-KEV Catalog

CVE-2026-45005

MEDIUM

6.0

CVSS v3

NVD

Description

OpenClaw before 2026.4.23 caches resolved webhook route secrets backed by SecretRef values, allowing stale secrets to remain valid after rotation and reload. Attackers with previously valid webhook route secrets can continue authenticating requests and invoking configured webhook task flows until gateway or plugin restart.

CWE-672

How to fix

Remediation Available

openclawNVD

Affected:< 2026.4.23Fixed in:2026.4.23CVE-2026-45005derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityHigh

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L

Exploit Intelligence

0.29%probability of exploitation in 30 days

21stpercentile

Low risk: more likely to be exploited than 21% of all known CVEs.

References

Patch2

Third-Party Advisory1

github.com

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.