PT-2022-20522 · Unknown · Scratchtools

Garbomuffin · Published 2022-06-27 · Updated 2022-07-07 · CVE-2022-31094

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ScratchTools versions prior to 2.5.2

Description The issue affects users of the Recently Viewed Projects feature, making them vulnerable to account takeover if they view a project that attempts to exploit this issue. The problem arises when a project with Javascript in its title is visited, and the Recently Viewed Projects feature displays it, potentially running the Javascript.

Recommendations For versions prior to 2.5.2, update to version 2.5.2 to resolve the issue. As a temporary workaround, consider avoiding the use of the Recently Viewed Projects feature until the update is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-31094

GHSA-6R45-JJW6-Q39X

Affected Products

Scratchtools

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31094.json · Exploit
• https://github.com/STForScratch/ScratchTools/commit/a29a0c6105bc14a89d25c806f6a3ad1257bbb683 · Patch
• https://osv.dev/vulnerability/CVE-2022-31094 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-31094 · Security Note
• https://github.com/STForScratch/ScratchTools · Note
• https://github.com/STForScratch/ScratchTools/security/advisories/GHSA-6r45-jjw6-q39x · Note
• https://github.com/STForScratch/ScratchTools/releases/tag/v2.5.2 · Note
• https://t.me/cibsecurity/45233 · Telegram Post