How severe is CVE-2026-45633?

CVE-2026-45633 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-45633 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-45633?

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-2026-45633 have an EU (EUVD) identifier?

Yes. CVE-2026-45633 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33353.

When was CVE-2026-45633 published?

CVE-2026-45633 was published on 2026-05-29 and last updated on 2026-06-17.

CVE-2026-45633

CVE-2026-45633 is a critical-severity vulnerability with a CVSS 3.x base score of 9.9. 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 9.9)
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-33353
Weakness: CWE-78
Published: 2026-05-29
Last modified: 2026-06-17

Description

Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.26.6 and earlier, Dokploy contains a command injection vulnerability in the /docker-container-logs WebSocket endpoint. The tail and since parameters are not validated and are directly concatenated into shell commands, allowing authenticated users to execute arbitrary commands with root privileges.

Frequently asked questions

What is CVE-2026-45633?: Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.26.6 and earlier, Dokploy contains a command injection vulnerability in the /docker-container-logs WebSocket endpoint. The tail and since parameters are not validated and are directly concatenated into shell commands, allowing authenticated users to execute arbitrary commands with root privileges.
How severe is CVE-2026-45633?: CVE-2026-45633 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-45633 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-45633?: 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-2026-45633 have an EU (EUVD) identifier?: Yes. CVE-2026-45633 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33353.
When was CVE-2026-45633 published?: CVE-2026-45633 was published on 2026-05-29 and last updated on 2026-06-17.

References

https://github.com/Dokploy/dokploy/security/advisories/GHSA-wmqj-wr9q-327p

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