CVE-2021-3825

9.6 CRITICAL 2% exploit odds No fix listed Auth & access Library

What it is

On 2.1.15 version and below of Lider module in LiderAhenk software is leaking it's configurations via an unsecured API. An attacker with an access to the configurations API could get valid LDAP credentials.

At a glance

Exploitability: Can be exploited from the same network segment without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 1.6% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2021-09-22 00:00 UTC ReservedThe CVE id was reserved by its CNA
2021-10-01 15:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 04:05 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.6% in the next 30 days (EPSS).
Severity: 9.6 CRITICAL (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2021-10-01 15:15 UTC
Last modified: 2026-06-17 04:05 UTC
Exploit probability: 1.6% · EPSS, next 30 days
Weakness: CWE-306 · Missing authentication
Record status: Modified

Affected

Pardus Liderahenk ≤ 2.1.15

Attack profile CVSS 3.1 · 9.6

Attack vector: Adjacent network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Is it in your code?

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References

NVD record · CVE.org record