EIP-2026-117742

PRE-CVE

Palringo 2.8.1 - Local Stack Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117742. PoCs published by Mr.ALmfL9.

AI-analyzed exploit summary This Perl script exploits a stack buffer overflow in Palringo 2.8.1 by sending a maliciously crafted HTTP response with an oversized payload (144 'A's, 4 'B's, and 9000 'B's) to trigger a crash or potential code execution. The exploit listens on port 8080 and serves the payload to any connecting client.

Description

Palringo 2.8.1 - Local Stack Buffer Overflow

Exploits (1)

exploitdb WORKING POC
by Mr.ALmfL9 · perllocalwindows
https://www.exploit-db.com/exploits/35741

This Perl script exploits a stack buffer overflow in Palringo 2.8.1 by sending a maliciously crafted HTTP response with an oversized payload (144 'A's, 4 'B's, and 9000 'B's) to trigger a crash or potential code execution. The exploit listens on port 8080 and serves the payload to any connecting client.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Theoretical
Target: Palringo 2.8.1
No auth needed
Prerequisites: Network access to the target · Target must connect to the attacker's server on port 8080
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026