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Case File

CVE-2017-12870

MEDIUM · CVSS 5.9 EPSS 0.88%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-09-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. See the original NVD description below for full technical details.

CVE
CVE-2017-12870
Severity
MEDIUM
CVSS
5.9
EPSS
0.88%

Original NVD Description

SimpleSAMLphp 1.14.12 and earlier make it easier for man-in-the-middle attackers to obtain sensitive information by leveraging use of the aesEncrypt and aesDecrypt methods in the SimpleSAML/Utils/Crypto class to protect session identifiers in replies to non-HTTPS service providers.

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