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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Untangle Project | Untangle | <= 1.2.0 |
Related Weaknesses (CWE)
References
- https://github.com/stchris/untangleProductThird Party Advisory
- https://github.com/stchris/untangle/releases/tag/1.2.1Release NotesThird Party Advisory
- https://jvn.jp/en/jp/JVN30454777/Third Party Advisory
- https://github.com/stchris/untangleProductThird Party Advisory
- https://github.com/stchris/untangle/releases/tag/1.2.1Release NotesThird Party Advisory
- https://jvn.jp/en/jp/JVN30454777/Third Party Advisory
FAQ
What is CVE-2022-33977?
CVE-2022-33977 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 re...
How severe is CVE-2022-33977?
CVE-2022-33977 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-33977?
Check the references section above for vendor advisories and patch information. Affected products include: Untangle Project Untangle.