CVE-2018-1000165

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CVSS 3.0

7.5 high

EPSS

1%p68

Published

Apr 18, 2018 (Apr 18, 2018)

Modified

Jun 17, 2026

Description

LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later.

Vendors: lightsaml
Products: lightsaml
Weakness: CWE-732
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.2%)

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