XPath Injection in Samlify_project Samlify
CVE-2026-46490
samlify is a Node.js library for SAML single sign-on. Prior to version 2.13.0, samlify’s template substitution only escapes attribute contexts. Values inserted into element text (e.g., <saml:AttributeValue>) are not escaped. A normal user…
EPSS: 0.004 (30.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Samlify_project Samlify
- Tngan Samlify — versions < 2.13.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-46490?
- CVE-2026-46490 is a high-severity vulnerability in Samlify_project Samlify, classified under XML Injection (Blind XPath Injection). CVSS score: 8.8/10. Published 2026-06-08.
- How severe is CVE-2026-46490?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2026-46490 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.