# simplesamlphp/xml-security (Packagist) vulnerabilities

2 known vulnerabilities (1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://packagist.org/packages/simplesamlphp/xml-security

## Advisories (2)

### [CVE-2026-32600](https://cve.now/CVE-2026-32600): xml-security is Missing AES-GCM Authentication Tag Validation on Encrypted Nodes Allows for Unauthorized Decryption

- Severity: High 8.2
- Published: Mar 13, 2026
- Affected: from 2.0.0, fixed in 2.3.1; fixed in 1.13.9.

### [CVE-2023-49087](https://cve.now/CVE-2023-49087): Validation of SignedInfo

- Severity: Medium 6.8
- Published: Nov 30, 2023
- Affected: from 1.6.11, fixed in 1.6.12.

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