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CVE-2025-27771

HIGHCVSS 7.4/10EPSS 0.61%

Last modified

CVE-2025-27771 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the `/add_prompts` endpoint is vulnerable to remote code execution via the `checks` and `metadata` parameters. EPSS estimates a 0.61% chance of exploitation in the next 30 days.

Description

UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the `/add_prompts` endpoint is vulnerable to remote code execution via the `checks` and `metadata` parameters. Any user that has access to UpTrain and a valid authentication method may be able to execute arbitrary code in the context of the host running UpTrain, which in most cases will be the docker container as suggested by the documentation. As of time of publication, no known patch is available.

Metrics

CVSS 4.0
7.4/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.61%

47.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
uptrain-aiuptrain<= 0.7.1

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-27771?
UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the `/add_prompts` endpoint is vulnerable to remote code execution via the `checks` and `metadata` parameters. Any user that has access to UpTrain and a valid authentication method may be able to execute arbitrary code in the context of the host running UpTrain, which in most cases will be the docker container as suggested by the documentation. As of time of publication, no known patch is available.
How severe is CVE-2025-27771?
CVE-2025-27771 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.
How do I fix CVE-2025-27771?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST