EIP-2026-101355

PRE-CVE

MikroTik RouterOS - sshd (ROSSSH) Remote Heap Corruption

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101355. PoCs published by kingcope.

AI-analyzed exploit summary This is a writeup describing a remote pre-authentication heap corruption vulnerability in Mikrotik RouterOS sshd (ROSSSH). It outlines a method to gain developer access via a modified NPK file and provides links to download research materials.

Description

MikroTik RouterOS - sshd (ROSSSH) Remote Heap Corruption

Exploits (1)

exploitdb WRITEUP
by kingcope · textremotehardware
https://www.exploit-db.com/exploits/28056

This is a writeup describing a remote pre-authentication heap corruption vulnerability in Mikrotik RouterOS sshd (ROSSSH). It outlines a method to gain developer access via a modified NPK file and provides links to download research materials.

Classification
Writeup 90%
Attack Type
Rce
Complexity
Complex
Reliability
Theoretical
Target: Mikrotik RouterOS sshd (ROSSSH)
No auth needed
Prerequisites: Access to the target device's sshd service · Ability to forge a modified NPK file with a correct signature
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026