CVE-2020-16088
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
iked in OpenIKED, as used in OpenBSD through 6.7, allows authentication bypass because ca.c has the wrong logic for checking whether a public key matches.
iked en OpenIKED, como es usado en OpenBSD versiones hasta 6.7, permite omitir una autenticación porque el archivo ca.c presenta una lógica equivocada para comprobar si una clave pública coincide
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-07-28 CVE Reserved
- 2020-07-28 CVE Published
- 2023-12-01 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-287: Improper Authentication
CAPEC
References (4)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://ftp.openbsd.org/pub/OpenBSD/patches/6.7/common/014_iked.patch.sig | 2024-08-04 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/openbsd/src/commit/7afb2d41c6d373cf965285840b85c45011357115 | 2022-01-04 | |
| https://github.com/xcllnt/openiked/commits/master | 2022-01-04 |
| URL | Date | SRC |
|---|---|---|
| https://www.openiked.org/security.html | 2022-01-04 |