CVE-2024-34580 json
Apache XML Security for C++ through 2.0.4 implements the XML Signature Syntax and Processing (XMLDsig) specification without protection aga…
published 2024-06-26 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-34880
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 10%
- public exploits
- 0
- none known
Summary
Apache XML Security for C++ through 2.0.4 implements the XML Signature Syntax and Processing (XMLDsig) specification without protection against an SSRF payload in a KeyInfo element. NOTE: the project disputes this CVE Record on the grounds that any vulnerabilities are the result of a failure to configure XML Security for C++ securely. Even when avoiding this particular issue, any use of this library would need considerable additional code and a deep understanding of the standards and protocols involved to arrive at a secure implementation for any particular use case. We recommend against continued direct use of this library.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
Affected products
- simplesamlphp xml-security
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
- santuario.apache.org /download.html
- cloud.google.com /blog/topics/threat-intelligence/apache-library-allows-server-side-request-forgery
- sonatype.com /blog/the-exploited-ivanti-connect-ssrf-vulnerability-stems-from-xmltooling-oss-library
- github.com /zmanion/Vulnerabilities/blob/main/CVE-2024-21893.md
- lists.apache.org /thread/po2gocnw4gtf4boy5mmjb54g62qhbrl9
- shibboleth.atlassian.net /wiki/spaces/DEV/pages/3726671873/Santuario
Sources
- CVE List CVE-2024-34580
- NVD CVE-2024-34580
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