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CVE Vulnerability Details :
CVE-2025-7969
PUBLISHED
More InfoOfficial Page
Assigner-Fluid Attacks
Assigner Org ID-84fe0718-d6bb-4716-a7e8-81a6d1daa869
View Known Exploited Vulnerability (KEV) details
Published At-21 Aug, 2025 | 16:40
Updated At-03 Dec, 2025 | 21:06
Rejected At-
▼CVE Numbering Authority (CNA)
Markdown-it 14.1.0 - Cross-site scripting (XSS)

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in markdown-it allows Cross-Site Scripting (XSS). This vulnerability is associated with program files lib/renderer.mjs. This issue affects markdown-it: 14.1.0. NOTE: the Supplier does not consider this issue to be a vulnerability.

Affected Products
Vendor
markdown-it
Product
markdown-it
Collection URL
https://registry.npmjs.org
Package Name
markdown-it
Program Files
  • lib/renderer.mjs
Default Status
unaffected
Versions
Affected
  • 14.1.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-79CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Type: CWE
CWE ID: CWE-79
Description: CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Metrics
VersionBase scoreBase severityVector
4.06.9MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Version: 4.0
Base score: 6.9
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-63CAPEC-63 Cross-Site Scripting (XSS)
CAPEC ID: CAPEC-63
Description: CAPEC-63 Cross-Site Scripting (XSS)
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://fluidattacks.com/advisories/fito
third-party-advisory
https://github.com/markdown-it/markdown-it
product
Hyperlink: https://fluidattacks.com/advisories/fito
Resource:
third-party-advisory
Hyperlink: https://github.com/markdown-it/markdown-it
Resource:
product
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://fluidattacks.com/advisories/fito
exploit
Hyperlink: https://fluidattacks.com/advisories/fito
Resource:
exploit
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/markdown-it/markdown-it/issues/1122
N/A
Hyperlink: https://github.com/markdown-it/markdown-it/issues/1122
Resource: N/A
Details not found