CVE-2023-50454

EPSS 0.11%
Veröffentlicht 10.12.2023 19:15:07
Zuletzt bearbeitet 21.11.2024 08:37:01
Quelle cve@mitre.org
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An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Zammad ≫ Zammad Version6.1.0 Update-

Zammad ≫ Zammad Version6.1.0 Updatealpha

Zammad ≫ Zammad Version6.2.0 Updatealpha

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.11%	0.305

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.9	2.2	3.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

https://zammad.com/en/advisories/zaa-2023-04

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-50454

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-50454

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-50454

EUVD