CVE-2022-33977 - CVE House
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Status published High CVE-2022-33977

untangle is a python library to convert XML data to...

Vulnerability Description

untangle is a python library to convert XML data to python objects. untangle versions 1.2.0 and earlier improperly restricts recursive entity references in DTDs. By exploiting this vulnerability, a remote unauthenticated attacker may cause a denial-of-service (DoS) condition on the server where the product is running.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from Christian Stefanescu

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CVE-2022-31471
untangle is a python library to convert XML data to...
High 7.5

Affected Vendor

Christian Stefanescu

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Affected Software

untangle
Vulnerable Versions:
1.2.0 and earlier

Timeline

Official Publish: July 26th, 2022
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.