EIP-2026-103538

PRE-CVE

Lotus Domino 7.0.x/8.0/8.5 - LDAP Message Remote Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103538. PoCs published by Evgeny Legerov.

AI-analyzed exploit summary This exploit triggers a heap-based buffer overflow in Lotus Domino LDAP server by sending a malformed request with a large payload (0x51 repeated 40000 times). The vulnerability leads to a denial-of-service (DoS) condition, causing the server to crash with a PANIC error.

Description

Lotus Domino 7.0.x/8.0/8.5 - LDAP Message Remote Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Evgeny Legerov · pythondosmultiple
https://www.exploit-db.com/exploits/27730

This exploit triggers a heap-based buffer overflow in Lotus Domino LDAP server by sending a malformed request with a large payload (0x51 repeated 40000 times). The vulnerability leads to a denial-of-service (DoS) condition, causing the server to crash with a PANIC error.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Lotus Domino Server 7.0, 8.5 Fixpack 1, and possibly earlier versions
No auth needed
Prerequisites: Network access to the target Lotus Domino LDAP server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026