CVE-2022-25312
An XML external entity (XXE) injection vulnerability was discovered in the Any23 RDFa XSLTStylesheet extractor and is known to affect Any23 versions < 2.7.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.86%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An XML external entity (XXE) injection vulnerability was discovered in the Any23 RDFa XSLTStylesheet extractor and is known to affect Any23 versions < 2.7. XML external entity injection (also known as XXE) is a web security vulnerability that allows an attacker to interfere with an application's processing of XML data. It often allows an attacker to view files on the application server filesystem, and to interact with any back-end or external systems that the application itself can access. This issue is fixed in Apache Any23 2.7.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 2.86% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-611
- Affected
- apache/any23
- Source
- security@apache.org
References
- http://www.openwall.com/lists/oss-security/2022/03/04/2Mailing List, Patch, Third Party Advisory
- https://lists.apache.org/thread/y6cm5n3ksohsrhzqknqhzy7p3mtkyk23Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2022/03/04/2Mailing List, Patch, Third Party Advisory
- https://lists.apache.org/thread/y6cm5n3ksohsrhzqknqhzy7p3mtkyk23Mailing List, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.