CVE-2025-67634

Software Acquisition Guide Supplier Response Web Tool XSS

Published Dec 12, 2025 CVSS 4.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Description
The CISA Software Acquisition Guide Supplier Response Web Tool before 2025-12-11 was vulnerable to cross-site scripting via text fields. If an attacker could convince a user to import a specially-crafted JSON file, the Tool would load JavaScript from the file into the page. The JavaScript would execute in the context of the user's browser when the user submits the page (clicks 'Next').

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Cisa software Acquisition Guide
CPEs cpe:2.3:a:cisa:software_acquisition_guide:*:*:*:*:*:*:*:*
Vendors & Products Cisa software Acquisition Guide
Type Values Removed Values Added
First Time appeared Cisa
Cisa software Acquisition Guide Tool
Vendors & Products Cisa
Cisa software Acquisition Guide Tool
Type Values Removed Values Added
Description The CISA Software Acquisition Guide Supplier Response Web Tool before 2025-12-11 was vulnerable to cross-site scripting via text fields. If an attacker could convince a user to import a specially-crafted JSON file, the Tool would load JavaScript from the file into the page. The JavaScript would execute in the context of the user's browser when the user submits the page (clicks 'Next').
Title Software Acquisition Guide Supplier Response Web Tool XSS
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 4.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
cisa-cg
Published
Updated
Jan 8, 2026, 6:13 PM
Reserved
Dec 9, 2025, 5:06 PM
Status
Analyzed
Published
Dec 12, 2025, 9:15 PM
Modified
Oct 7, 2026, 8:10 PM