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CVE-2020-15274

20
FAUCET Score

CVE-2020-15274 is a Cross-Site Scripting (XSS) vulnerability affecting Wiki.js versions prior to 2.5.162, where an attacker can inject malicious code into a page title that executes when displayed in search results. With a CVSS score of 5.4 (Medium), this vulnerability requires user interaction (UI:R) and low privileges (PR:L) for exploitation, potentially leading to limited impact on confidentiality and integrity (C:L/I:L). There is currently no evidence of active exploitation, nor are there publicly available exploit modules or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.5.162CPE matchmatch criteria
cpe:2.3:a:requarks:wiki.js:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.8MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.3
Impact Score
4.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.77%
Probability of exploitation in next 30 days
EPSS Percentile
51.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 87th percentile among its peer group of 15,224 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

docs.requarks.io / releases
Release NotesVendor Advisory
github.com / Requarks/wiki/commit/a57d9af34c15adbf460dde6553d964efddf433de
PatchThird Party Advisory
github.com / Requarks/wiki/security/advisories/GHSA-pgjv-84m7-62q7
PatchThird Party Advisory