CVE-2026-8643

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Source
https://cve.org/CVERecord?id=CVE-2026-8643
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-8643.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-8643
Aliases
Downstream
ALSA (2)
AZL (2)
BELL (1)
CGA (44)
CLEANSTART (14)
CLSA (1)
DEBIAN (1)
ECHO (1)
MINI (7)
OESA (4)
openSUSE (2)
RHSA (6)
RLSA (2)
ROOT (2)
SUSE (13)
UBUNTU (1)
Related
ALSA (2)
openSUSE (2)
SUSE (13)
Published
2026-06-01T15:01:32Z
Modified
2026-10-28T02:30:59Z
Severity
  • 4.1 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
pip can extract console_scripts and gui_scripts outside installation directory
Details

pip would treat console_scripts and gui_scripts as paths instead of file names without sanitizing the resolved absolute path to the installation directory, leading to entry points being installed outside the installation directory.

Database specific 
{
    "cna_assigner": "PSF",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8643.json"
}
References

Affected packages

Git / github.com/pypa/pip

Affected ranges

Type
GIT
Repo
https://github.com/pypa/pip
Events
Introduced
ef78c129b1a966dbbbdb8ebfffc43723e89110d1
Fixed
31d7d168953668aad85154d6121879d07fbeac27
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "24.0"
                },
                {
                    "fixed": "26.1.2"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "cpe": "cpe:2.3:a:pypa:pip:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "26.1.2"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-8643.json"