CVE-2025-6279 — MEDIUM (5.5)

Q: How severe is CVE-2025-6279?

CVE-2025-6279 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-6279?

Check the references section above for vendor advisories and patch information. Affected products include: Upsonic Upsonic.

Vulnerability Description

A vulnerability, which was classified as critical, has been found in Upsonic up to 0.55.6. This issue affects the function cloudpickle.loads of the file /tools/add_tool of the component Pickle Handler. The manipulation leads to deserialization. The exploit has been disclosed to the public and may be used.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Upsonic	Upsonic	<= 0.55.6

Related Weaknesses (CWE)

CWE-20 CWE-502

References

https://github.com/Upsonic/Upsonic/issues/353ExploitIssue Tracking
https://vuldb.com/?ctiid.313283Permissions RequiredVDB Entry
https://vuldb.com/?id.313283Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.593099Third Party AdvisoryVDB Entry
https://github.com/Upsonic/Upsonic/issues/353ExploitIssue Tracking

FAQ

What is CVE-2025-6279?

CVE-2025-6279 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A vulnerability, which was classified as critical, has been found in Upsonic up to 0.55.6. This issue affects the function cloudpickle.loads of the file /tools/add_tool of the component Pickle Handler...

How severe is CVE-2025-6279?

CVE-2025-6279 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-6279?

Check the references section above for vendor advisories and patch information. Affected products include: Upsonic Upsonic.