PT-2022-20661 · Laravel · Laravel

Published 2022-06-07 · Updated 2023-03-31 · CVE-2022-31279

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 Laravel version 9.1.8

Description The issue allows Remote Code Execution (RCE) via an unserialized pop chain in destruct in IlluminateBroadcastingPendingBroadcast.php and call in FakerGenerator.php when processing attacker-controlled data for deserialization. This affects industries such as Financial and Retail.

Recommendations For Laravel version 9.1.8, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2022-31279

GHSA-VV7Q-MFPC-QGM5

Affected Products

Laravel

References · 12

• 🔥 https://github.com/1nhann/vulns/issues/3 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-31279 · Security Note
• https://osv.dev/vulnerability/GHSA-vv7q-mfpc-qgm5 · Vendor Advisory
• https://github.com/laravel/laravel · Note
• https://github.com/ambionics/phpggc/issues/118 · Note
• https://github.com/1nhann/vulns/issues/1#issuecomment-1213126338 · Note
• https://t.me/aptreports/3384 · Telegram Post
• https://t.me/cibsecurity/43933 · Telegram Post
• https://t.me/aptreports/3383 · Telegram Post
• https://inhann.top/2022/05/17/bypass_wakeup · Note
• https://t.me/aptreports/3339 · Telegram Post
• https://github.com/advisories/GHSA-vv7q-mfpc-qgm5 · Note