CVE-2018-19371

Web Content Manager vulnerability

CVSS

6.5

EPSS

6.0%

EPSS pct

93th

Exploited

No known

The SaveUserSettings service in Content Manager in SDL Web 8.5.0 has an XXE Vulnerability that allows reading sensitive files from the system.

Affected vendor

Sdl

Affected product

Web Content Manager

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness type (CWE)

CWE-611 — XML External Entity (XXE) Reference

Published

2019-01-02

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 6.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-2018-19371

Confirm whether Sdl Web Content Manager is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2018-19371.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-19371

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-19371 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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