CVE-2026-5741
CVE-2026-5741 is a high-severity vulnerability with a CVSS 3.x base score of 7.3. 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-77.
Key facts
- Severity: High (CVSS 3.x base score 7.3)
- CVSS v2: 7.5
- CVSS v4: 5.5
- EPSS exploit prediction: 1% (68th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-19933
- Weakness: CWE-77
- Published:
- Last modified:
Description
A weakness has been identified in suvarchal docker-mcp-server up to 0.1.0. The impacted element is the function stop_container/remove_container/pull_image of the file src/index.ts of the component HTTP Interface. This manipulation causes os command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Frequently asked questions
- What is CVE-2026-5741?
- A weakness has been identified in suvarchal docker-mcp-server up to 0.1.0. The impacted element is the function stop_container/remove_container/pull_image of the file src/index.ts of the component HTTP Interface. This manipulation causes os command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
- How severe is CVE-2026-5741?
- CVE-2026-5741 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2026-5741 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-5741?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-5741 have an EU (EUVD) identifier?
- Yes. CVE-2026-5741 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19933.
- When was CVE-2026-5741 published?
- CVE-2026-5741 was published on 2026-04-07 and last updated on 2026-06-17.
References
- https://github.com/BruceJqs/public_exp/issues/1
- https://github.com/suvarchal/docker-mcp/issues/3
- https://vuldb.com/submit/786948
- https://vuldb.com/vuln/355748
- https://vuldb.com/vuln/355748/cti
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