How severe is CVE-2026-36576?

CVE-2026-36576 has a CVSS 3.x base score of 9.8, 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 high, and availability high.

Is CVE-2026-36576 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-36576?

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-2026-36576 have an EU (EUVD) identifier?

Yes. CVE-2026-36576 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34099.

When was CVE-2026-36576 published?

CVE-2026-36576 was published on 2026-06-03 and last updated on 2026-06-17.

CVE-2026-36576

CVE-2026-36576 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-34099
Weakness: CWE-78
Published: 2026-06-03
Last modified: 2026-06-17

Description

An OS command injection vulnerability in the app.py component of openlabs docker-wkhtmltopdf-aas up to commit 9f50579 allows attackers to execute arbitrary commands via a crafted POST request.

Frequently asked questions

What is CVE-2026-36576?: An OS command injection vulnerability in the app.py component of openlabs docker-wkhtmltopdf-aas up to commit 9f50579 allows attackers to execute arbitrary commands via a crafted POST request.
How severe is CVE-2026-36576?: CVE-2026-36576 has a CVSS 3.x base score of 9.8, 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 high, and availability high.
Is CVE-2026-36576 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-36576?: 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-2026-36576 have an EU (EUVD) identifier?: Yes. CVE-2026-36576 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34099.
When was CVE-2026-36576 published?: CVE-2026-36576 was published on 2026-06-03 and last updated on 2026-06-17.

References

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