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CVE-2017-0362

23
FAUCET Score

CVE-2017-0362 is a Cross-Site Request Forgery (CSRF) vulnerability affecting MediaWiki versions prior to 1.28.1, 1.27.2, and 1.23.16, specifically concerning the "Mark all pages visited" function on the watchlist which lacks a CSRF token. This flaw carries a high severity CVSS score of 8.8, indicating a low attack complexity and the potential for high impact on confidentiality, integrity, and availability if exploited. Despite its severity, there is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.23.0, <= 1.23.16CPE matchmatch criteria
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
>= 1.27.0, < 1.27.2CPE matchmatch criteria
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
>= 1.28.0, < 1.28.1CPE matchmatch criteria
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.79%
Probability of exploitation in next 30 days
EPSS Percentile
52.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0079 is in the 54th percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

redhatno patchvia redhat_api
Product: Red Hat OpenShift Enterprise 3Fixed in: mediawiki123

Vendor Advisories (1)

redhatCVE-2017-0362Low

mediawiki: "Mark all pages visited" on the watchlist does not require a CSRF token

Nov 4, 2016

References

lists.wikimedia.org / pipermail/mediawiki-announce/2017-April/000207.html
Vendor Advisory
phabricator.wikimedia.org / T150044
Issue TrackingThird Party Advisory
security-tracker.debian.org / tracker/CVE-2017-0362
Third Party Advisory