CVE-2025-6279

Source
https://cve.org/CVERecord?id=CVE-2025-6279
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-6279.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-6279
Aliases
Published
2025-06-19T21:00:14.350Z
Modified
2026-07-08T08:12:19.814599159Z
Severity
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
Upsonic Pickle add_tool cloudpickle.loads deserialization
Details

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.

Database specific
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6279.json",
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-20",
        "CWE-502"
    ]
}
References

Affected packages

Git / github.com/upsonic/upsonic

Affected ranges

Type
GIT
Repo
https://github.com/upsonic/upsonic
Events
Database specific
{
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "cpe": "cpe:2.3:a:upsonic:upsonic:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.55.0"
        },
        {
            "last_affected": "0.55.0"
        },
        {
            "introduced": "0.55.1"
        },
        {
            "last_affected": "0.55.1"
        },
        {
            "introduced": "0.55.2"
        },
        {
            "last_affected": "0.55.2"
        },
        {
            "introduced": "0.55.3"
        },
        {
            "last_affected": "0.55.3"
        },
        {
            "introduced": "0.55.4"
        },
        {
            "last_affected": "0.55.4"
        },
        {
            "introduced": "0.55.5"
        },
        {
            "last_affected": "0.55.5"
        },
        {
            "introduced": "0.55.6"
        },
        {
            "last_affected": "0.55.6"
        },
        {
            "introduced": "0"
        }
    ]
}

Affected versions

0.*
0.55.0
0.55.1
0.55.2
0.55.3
0.55.4
0.55.5
0.55.6
v0.*
v0.55.0
v0.55.1
v0.55.2
v0.55.3
v0.55.4
v0.55.5
v0.55.6

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-6279.json"