CVE-2026-13696Network attack vector

Authenticated LDAP query manipulation via unneutralized input

Published Jul 7, 2026 · Updated Jul 7, 2026

LDAP injection in HAVELSAN Liman MYS before release.Master.1107 allows remote authenticated users to manipulate LDAP queries. The implementation fails to neutralize special elements before incorporating attacker-controlled input into an LDAP query; the affected endpoint and parameter are undisclosed. Network access and a low-privilege account are required, while the public record does not identify the directory data or operations exposed.

CVSS severity8.8
High
EPSS probability0.52%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

LDAP injection in HAVELSAN Liman MYS before release.Master.1107 allows remote authenticated users to manipulate LDAP queries. The implementation fails to neutralize special elements before incorporating attacker-controlled input into an LDAP query; the affected endpoint and parameter are undisclosed. Network access and a low-privilege account are required, while the public record does not identify the directory data or operations exposed.

The record

CVE
CVE-2026-13696
Published
Jul 7, 2026
Updated
Jul 7, 2026
Vendor
HAVELSAN
Product
Liman MYS
Classifications
CWE-90, CAPEC-136
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 7, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <release.master.1107

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

HAVELSAN · Liman MYSversion=0 <release.master.1107

Published CVSS scores

8.8TR-CERTCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-90Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
CAPEC-136LDAP Injection

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo