High severity7.5NVD Advisory· Published Jul 26, 2022· Updated Jun 17, 2026
CVE-2022-31471
CVE-2022-31471
Description
untangle is a python library to convert XML data to python objects. untangle versions 1.2.0 and earlier improperly restricts XML external entity references. By exploiting this vulnerability, a remote unauthenticated attacker may read the contents of local files.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
untanglePyPI | < 1.2.1 | 1.2.1 |
Affected products
3- Christian Stefanescu/untanglev5Range: 1.2.0 and earlier
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-f83q-2cp7-qrjgghsaADVISORY
- github.com/stchris/untangle/releases/tag/1.2.1nvdRelease NotesThird Party AdvisoryWEB
- jvn.jp/en/jp/JVN30454777/nvdThird Party Advisory
- nvd.nist.gov/vuln/detail/CVE-2022-31471ghsaADVISORY
- github.com/pypa/advisory-database/tree/main/vulns/untangle/PYSEC-2022-244.yamlghsaWEB
- github.com/stchris/untangle/security/advisories/GHSA-f83q-2cp7-qrjgghsaWEB
- jvn.jp/en/jp/JVN30454777ghsaWEB
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