How severe is CVE-2026-32913?

CVE-2026-32913 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2026-32913 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32913?

CVE-2026-32913 affects Openclaw. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32913?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-32913 have an EU (EUVD) identifier?

Yes. CVE-2026-32913 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14599.

When was CVE-2026-32913 published?

CVE-2026-32913 was published on 2026-03-23 and last updated on 2026-06-17.

CVE-2026-32913

CVE-2026-32913 is a critical-severity vulnerability in Openclaw with a CVSS 3.x base score of 9.3. 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-522.

Key facts

Severity: Critical (CVSS 3.x base score 9.3)
CVSS v4: 8.8
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-14599
Weakness: CWE-522
Affected product: Openclaw
Published: 2026-03-23
Last modified: 2026-06-17

Description

OpenClaw before 2026.3.7 contains an improper header validation vulnerability in fetchWithSsrFGuard that forwards custom authorization headers across cross-origin redirects. Attackers can trigger redirects to different origins to intercept sensitive headers like X-Api-Key and Private-Token intended for the original destination.

Frequently asked questions

What is CVE-2026-32913?: OpenClaw before 2026.3.7 contains an improper header validation vulnerability in fetchWithSsrFGuard that forwards custom authorization headers across cross-origin redirects. Attackers can trigger redirects to different origins to intercept sensitive headers like X-Api-Key and Private-Token intended for the original destination.
How severe is CVE-2026-32913?: CVE-2026-32913 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2026-32913 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32913?: CVE-2026-32913 affects Openclaw. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32913?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-32913 have an EU (EUVD) identifier?: Yes. CVE-2026-32913 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14599.
When was CVE-2026-32913 published?: CVE-2026-32913 was published on 2026-03-23 and last updated on 2026-06-17.

References

Affected products (1)

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

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