PT-2021-17766 · Clipper · Clipper

Xiaofen9 · Published 2021-03-11 · Updated 2021-03-17 · CVE-2021-28134

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: Clipper versions prior to 1.0.5

Description: The issue allows remote command execution. A remote attacker may send a crafted IPC message to the exposed vulnerable ipcRenderer IPC interface, which invokes the openExternal API.

Recommendations: For versions prior to 1.0.5, update to version 1.0.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the ipcRenderer IPC interface until a patch is available. Avoid using the openExternal API in the affected IPC interface until the issue is resolved.

Exploit

Fix

Related Identifiers

CVE-2021-28134

Affected Products

Clipper

References · 9

• 🔥 https://github.com/AkashRajpurohit/clipper/issues/13 · Exploit
• https://github.com/AkashRajpurohit/clipper/releases/tag/v1.0.5 · Patch
• https://github.com/AkashRajpurohit/clipper/pull/14/commits/28f1492a12234cf1e6af85c78bf22ee2f5090d19 · Patch
• https://github.com/AkashRajpurohit/clipper/pull/14 · Patch
• https://osv.dev/vulnerability/CVE-2021-28134 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-28134 · Security Note
• https://t.me/cvenotify/11150 · Telegram Post
• https://t.me/cvenotify/11163 · Telegram Post
• https://t.me/cvenotify/11476 · Telegram Post