How severe is CVE-2026-53808?

CVE-2026-53808 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2026-53808 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-53808?

CVE-2026-53808 affects Openclaw. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-53808?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-53808 have an EU (EUVD) identifier?

Yes. CVE-2026-53808 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36314.

When was CVE-2026-53808 published?

CVE-2026-53808 was published on 2026-06-11 and last updated on 2026-06-17.

CVE-2026-53808

CVE-2026-53808 is a medium-severity vulnerability in Openclaw with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-863.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 6.0
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36314
Weakness: CWE-863
Affected product: Openclaw
Published: 2026-06-11
Last modified: 2026-06-17

Description

OpenClaw before 2026.5.6 contains an approval policy bypass vulnerability in the Skill Workshop apply flow that allows agent tool calls to set apply: true despite approvalPolicy: pending configuration. Attackers can exploit this by reaching the affected apply path to apply workshop changes before the expected approval step, potentially modifying configurations without proper authorization.

Frequently asked questions

What is CVE-2026-53808?: OpenClaw before 2026.5.6 contains an approval policy bypass vulnerability in the Skill Workshop apply flow that allows agent tool calls to set apply: true despite approvalPolicy: pending configuration. Attackers can exploit this by reaching the affected apply path to apply workshop changes before the expected approval step, potentially modifying configurations without proper authorization.
How severe is CVE-2026-53808?: CVE-2026-53808 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2026-53808 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-53808?: CVE-2026-53808 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-53808?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-53808 have an EU (EUVD) identifier?: Yes. CVE-2026-53808 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36314.
When was CVE-2026-53808 published?: CVE-2026-53808 was published on 2026-06-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

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