How severe is CVE-2026-43567?

CVE-2026-43567 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2026-43567 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-43567?

CVE-2026-43567 affects Openclaw. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-43567?

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

Does CVE-2026-43567 have an EU (EUVD) identifier?

Yes. CVE-2026-43567 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-27285.

When was CVE-2026-43567 published?

CVE-2026-43567 was published on 2026-05-05 and last updated on 2026-06-17.

CVE-2026-43567

CVE-2026-43567 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 7.1
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-27285
Weakness: CWE-862
Affected product: Openclaw
Published: 2026-05-05
Last modified: 2026-06-17

Description

OpenClaw before 2026.4.10 contains a path traversal vulnerability in the screen_record tool's outPath parameter that bypasses workspace-only filesystem guards. Attackers can exploit this by specifying an outPath outside the workspace boundary to write files to unintended locations on the system.

Frequently asked questions

What is CVE-2026-43567?: OpenClaw before 2026.4.10 contains a path traversal vulnerability in the screen_record tool's outPath parameter that bypasses workspace-only filesystem guards. Attackers can exploit this by specifying an outPath outside the workspace boundary to write files to unintended locations on the system.
How severe is CVE-2026-43567?: CVE-2026-43567 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2026-43567 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-43567?: CVE-2026-43567 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-43567?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-43567 have an EU (EUVD) identifier?: Yes. CVE-2026-43567 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-27285.
When was CVE-2026-43567 published?: CVE-2026-43567 was published on 2026-05-05 and last updated on 2026-06-17.

References

Affected products (1)

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

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