EIP-2026-101002

PRE-CVE

Cisco IOS 10/11/12 - UDP Echo Service Memory Disclosure

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101002. PoCs published by FX.

AI-analyzed exploit summary The provided text describes an information leakage vulnerability in Cisco IOS where malformed UDP echo packets can cause the router to respond with partial memory contents. No actual exploit code is included, only a reference to a SecurityFocus BID and a link to a GitLab repository.

Description

Cisco IOS 10/11/12 - UDP Echo Service Memory Disclosure

Exploits (1)

exploitdb WRITEUP VERIFIED
by FX · textdoshardware
https://www.exploit-db.com/exploits/22978

The provided text describes an information leakage vulnerability in Cisco IOS where malformed UDP echo packets can cause the router to respond with partial memory contents. No actual exploit code is included, only a reference to a SecurityFocus BID and a link to a GitLab repository.

Classification
Writeup 80%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Theoretical
Target: Cisco IOS (version unspecified)
No auth needed
Prerequisites: Network access to the target Cisco appliance · Ability to send malformed UDP echo packets
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026