Xmlseclibs
Vendor:
First CVE: Nov 7, 2019 · Active for 6 years
3
Total CVEs
More Total CVEs than 68% of tracked products
1.0
Avg CVEs / Year
Bottom 1%
8.2
Avg CVSS
Higher Avg CVSS than 74% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Xmlseclibs over time
Volume of CVEsAvg CVSS Base Score
First CVE
Nov 7, 2019
6 years ago
Most Recent CVE
Mar 13, 2026
137 days ago
CVE Severity & Scoring
Xmlseclibs3 CVEs
100%
All CVEs353,173 CVEs
45%
40%
11%
High
Attack Vector
Local0 (0.0%)
Network3 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low3 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None3 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low1 (33.3%)
High0 (0.0%)
None2 (66.7%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-3465HIGH Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographic signatures in XML messages, allowing an | Nov 7, 2019 | 8.8 | 29 | NO | NO |
CVE-2026-32313HIGH xmlseclibs is a library written in PHP for working with XML Encryption and Signatures. Prior to 3.1.5, XML nodes encrypted with either aes-128-gcm, aes-192-gcm, or aes-256-gcm lack | Mar 13, 2026 | 8.2 | 27 | NO | NO |
CVE-2025-66578HIGH xmlseclibs is a library written in PHP for working with XML Encryption and Signatures. Versions 3.1.3 contain an authentication bypass vulnerability due to a flaw in the libxml2 ca | Dec 9, 2025 | 7.5 | 25 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (3 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (3 CVEs).
Media Mentions
Signals from CVEs in this product scope (3 CVEs).
Top CNAs Publishing CVEs For Xmlseclibs
Top CWEs
Versions
No cataloged versions.