PT-2026-38669 · Linqpad · Linqpad

Published 2026-05-08 · Updated 2026-05-10 · CVE-2024-53326

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions LINQPad Pro edition versions prior to 5.52.01

Description Unsafe Deserialization occurs in the PopulateFromCache() function within LINQPad.AutoRefManager, which can lead to remote code execution.

Recommendations Update to version 5.52.01 or later.

Exploit

Fix

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2024-53326

Affected Products

Linqpad

References · 5

• 🔥 https://trustedsec.com/blog/discovering-a-deserialization-vulnerability-in-linqpad · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-53326 · Security Note
• https://linqpad.net · Note
• https://twitter.com/CVEnew/status/2053559167323869416 · Twitter Post
• https://t.me/CVEtracker/53087 · Telegram Post