CVE-2026-25645

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Source
https://cve.org/CVERecord?id=CVE-2026-25645
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25645.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-25645
Aliases
Downstream
Related
Published
2026-03-25T17:02:48.402Z
Modified
2026-04-14T18:44:42.173556509Z
Severity
  • 4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
Requests has Insecure Temp File Reuse in its extract_zipped_paths() utility function
Details

Requests is a HTTP library. Prior to version 2.33.0, the requests.utils.extract_zipped_paths() utility function uses a predictable filename when extracting files from zip archives into the system temporary directory. If the target file already exists, it is reused without validation. A local attacker with write access to the temp directory could pre-create a malicious file that would be loaded in place of the legitimate one. Standard usage of the Requests library is not affected by this vulnerability. Only applications that call extract_zipped_paths() directly are impacted. Starting in version 2.33.0, the library extracts files to a non-deterministic location. If developers are unable to upgrade, they can set TMPDIR in their environment to a directory with restricted write access.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25645.json",
    "cwe_ids": [
        "CWE-377"
    ]
}
References

Affected packages

Git / github.com/psf/requests

Affected ranges

Type
GIT
Repo
https://github.com/psf/requests
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
bc04dfd6dad4cb02cd92f5daa81eb562d280a761
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.33.0"
        }
    ]
}

Affected versions

2.*
2.0
v0.*
v0.10.0
v0.10.1
v0.10.2
v0.10.3
v0.10.4
v0.10.5
v0.10.6
v0.10.7
v0.10.8
v0.11.1
v0.12.0
v0.12.1
v0.13.0
v0.13.1
v0.13.2
v0.13.3
v0.13.4
v0.13.5
v0.13.6
v0.13.7
v0.13.9
v0.14.0
v0.14.1
v0.14.2
v0.2.0
v0.2.1
v0.2.2
v0.2.3
v0.2.4
v0.3.0
v0.3.2
v0.3.3
v0.3.4
v0.4.0
v0.4.1
v0.5.0
v0.5.1
v0.6.3
v0.6.4
v0.8.8
v0.8.9
v0.9.0
v0.9.1
v0.9.3
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.1.0
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v2.*
v2.0
v2.0.0
v2.0.1
v2.1.0
v2.10.0
v2.11.0
v2.11.1
v2.12.0
v2.12.1
v2.12.2
v2.12.3
v2.12.4
v2.12.5
v2.14.0
v2.14.1
v2.14.2
v2.15.0
v2.15.1
v2.16.0
v2.16.1
v2.16.2
v2.16.3
v2.16.4
v2.16.5
v2.17.0
v2.17.1
v2.17.3
v2.18.2
v2.18.3
v2.19.0
v2.19.1
v2.2.0
v2.2.1
v2.20.1
v2.24.0
v2.25.0
v2.25.1
v2.26.0
v2.27.0
v2.27.1
v2.28.0
v2.28.1
v2.28.2
v2.29.0
v2.3.0
v2.30.0
v2.31.0
v2.32.0
v2.32.1
v2.32.2
v2.32.3
v2.32.4
v2.32.5
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.5.0
v2.5.1
v2.5.2
v2.6.0
v2.8.0
v2.8.1
v2.9.0
v2.9.1
v2.9.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25645.json"