How severe is CVE-2026-2256?

CVE-2026-2256 has a CVSS 3.x base score of 6.5, rated medium 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 none.

Is CVE-2026-2256 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-2256?

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

Does CVE-2026-2256 have an EU (EUVD) identifier?

Yes. CVE-2026-2256 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9257.

When was CVE-2026-2256 published?

CVE-2026-2256 was published on 2026-03-02 and last updated on 2026-06-17.

CVE-2026-2256

CVE-2026-2256 is a medium-severity vulnerability 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-77.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9257
Weakness: CWE-77
Published: 2026-03-02
Last modified: 2026-06-17

Description

A command injection vulnerability in ModelScope's ms-agent versions v1.6.0rc1 and earlier exists, allowing an attacker to execute arbitrary operating system commands through crafted prompt-derived input.

Frequently asked questions

What is CVE-2026-2256?: A command injection vulnerability in ModelScope's ms-agent versions v1.6.0rc1 and earlier exists, allowing an attacker to execute arbitrary operating system commands through crafted prompt-derived input.
How severe is CVE-2026-2256?: CVE-2026-2256 has a CVSS 3.x base score of 6.5, rated medium 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 none.
Is CVE-2026-2256 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-2256?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-2256 have an EU (EUVD) identifier?: Yes. CVE-2026-2256 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9257.
When was CVE-2026-2256 published?: CVE-2026-2256 was published on 2026-03-02 and last updated on 2026-06-17.

References

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