CVE-2020-16093
CVSS V2 None
CVSS V3 High 7.5
Description
In LemonLDAP::NG (aka lemonldap-ng) through 2.0.8, validity of the X.509 certificate is not checked by default when connecting to remote LDAP backends, because the default configuration of the Net::LDAPS module for Perl is used.
Overview
- CVE ID
- CVE-2020-16093
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-07-18T00:15:08
- Last Modified Date
- 2023-02-28T18:29:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:lemonldap-ng:lemonldap\:\:ng:*:*:*:*:*:*:*:* | 1 | OR | 2.0.8 | |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250 | Exploit Issue Tracking Patch Third Party Advisory |
| https://lemonldap-ng.org/download | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2023/01/msg00027.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-16093 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16093 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-07-18 01:00:38 | Added to TrackCVE | |||
| 2023-01-28 19:14:05 | 2023-01-28T18:15:09 | CVE Modified Date | updated | |
| 2023-01-28 19:14:05 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-01-28 19:14:06 | References | updated | ||
| 2023-01-30 17:13:48 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-28 21:14:17 | 2023-02-28T18:29:19 | CVE Modified Date | updated | |
| 2023-02-28 21:14:17 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |