CVE-2019-11187 json
Incorrect Access Control in the LDAP class of GONICUS GOsa through 2019-04-11 allows an attacker to log into any account with a username co…
published 2019-08-15 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-2891
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 78%
- public exploits
- 0
- none known
Summary
Incorrect Access Control in the LDAP class of GONICUS GOsa through 2019-04-11 allows an attacker to log into any account with a username containing the case-insensitive substring "success" when an arbitrary password is provided.
Patch / fix
- gosa Debian 14, Debian 13, Debian 12 2.7.4+reloaded3-9
debian advisories DEBIAN-CVE-2019-11187
- gosa Ubuntu 16.04 LTS 2.7.4+reloaded2-9ubuntu1.1
ubuntu advisories UBUNTU-CVE-2019-11187
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
Exploit prediction
1.75% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
github.com
/gonicus/gosa/commits/master
patch, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2019/08/msg00009.html
mailing-list, third-party-advisory
Sources
- CVE List CVE-2019-11187
- NVD CVE-2019-11187
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