PT-2025-36092 · Unknown · Promptcraft-Forge-Studio

Augustocesarperin · Published 2025-09-04 · Updated 2025-09-05 · CVE-2025-58353

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Promptcraft Forge Studio (affected versions not specified)

Description Promptcraft Forge Studio is a toolkit for evaluating, optimizing, and maintaining LLM-powered applications. The software’s input sanitization process, which utilizes regex blacklists like replace(/javascript:/gi, ''), is insufficient to prevent the injection of executable payloads into href or src attributes, or direct injection into the DOM. This is due to the use of multi-character tokens and the application of replacements only once, which can lead to the creation of new dangerous tokens through overlap after a single replacement.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

RCE

Incomplete List of Disallowed Inputs

Weakness Enumeration

CWE-79

CWE-20

CWE-184

Related Identifiers

CVE-2025-58353

GHSA-MV25-7V95-Q3PF

Affected Products

Promptcraft-Forge-Studio

References · 5

• https://osv.dev/vulnerability/CVE-2025-58353 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-58353 · Security Note
• https://github.com/MarceloTessaro/promptcraft-forge-studio/security/advisories/GHSA-mv25-7v95-q3pf · Note
• https://t.me/CVEtracker/31737 · Telegram Post
• https://twitter.com/CVEnew/status/1963827274001883378 · Twitter Post