CRITICAL

CVE-2018-11635

CVSS v3

9.8

CRITICAL

EPSS Score

2.0 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2018-11635 yet.

Full record on NVD

Description

Use of a Hard-coded Cryptographic Key used to protect cookie session data in /var/www/xms/application/config/config.php in the administrative console in Dialogic PowerMedia XMS through 3.5 allows remote attackers to bypass authentication.

Technical details

Published: 2018-07-03

Frequently asked questions

What is CVE-2018-11635?

Is CVE-2018-11635 actively exploited?

Active exploitation of CVE-2018-11635 has not been confirmed. Its EPSS score was 2.0% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-11635?

CVE-2018-11635 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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