Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-6279

Good to know:

icon

Date: June 19, 2025

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.

Severity Score

Related Resources (11)

https://nvd.nist.gov/vuln/detail/CVE-2025-6279
https://vuldb.com/?submit.593099
https://github.com/Upsonic/Upsonic/pull/360
https://github.com/pypa/advisory-database/tree/main/vulns/upsonic/PYSEC-2025-68.yaml
https://vuldb.com/?id.313283
https://github.com/Upsonic/Upsonic/commit/a54529acc6e4bfe28f4f5c80c058144348a306b7
https://github.com/Upsonic/Upsonic/issues/353
https://github.com/Upsonic/Upsonic/pull/360#issuecomment-2979387098
https://vuldb.com/?ctiid.313283
https://github.com/Upsonic/Upsonic
https://www.mend.io/vulnerability-database/CVE-2025-6279

Severity Score

Weakness Type (CWE)

Deserialization of Untrusted Data

CWE-502

Improper Input Validation

CWE-20

Top Fix

icon

Upgrade Version

Upgrade to version Upsonic - 0.56.0;upsonic - 0.56.0

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): ADJACENT_NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

Do you need more information?

Contact Us