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CVE-2018-13055

21
FAUCET Score

CVE-2018-13055 is a cross-site scripting (XSS) vulnerability affecting MantisBT versions 2.1.0 through 2.15.0, specifically within the View Filters page (view_filters_page.php). This medium-severity vulnerability (CVSS 6.1) allows unauthenticated remote attackers to inject arbitrary client-side script through a crafted PATH_INFO, requiring user interaction to trigger. While successful exploitation could lead to information disclosure or defacement, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.1.0, <= 2.15.0CPE matchmatch criteria
cpe:2.3:a:mantisbt:mantisbt:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.51%
Probability of exploitation in next 30 days
EPSS Percentile
71.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0151 is in the 84th percentile among its peer group of 26,236 CVEs.

Social Chatter

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

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: mantisbt/mantisbtFixed in: 2.15.1
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-mjp7-97w4-jwhcmedium

MantisBT allows XSS via View Filters page

May 14, 2022

References

github.com / mantisbt/mantisbt/commit/4efac90ed89a5c009108b641e2e95683791a165a
PatchThird Party Advisory
mantisbt.org / blog/archives/mantisbt/602
Vendor Advisory
mantisbt.org / bugs/view.php
PatchVendor Advisory