CVE-2020-21316

EPSS 0.63%
Veröffentlicht 15.06.2021 20:15:11
Zuletzt bearbeitet 21.11.2024 05:12:30
Quelle cve@mitre.org
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A Cross-site scripting (XSS) vulnerability exists in the comment section in ZrLog 2.1.3, which allows remote attackers to inject arbitrary web script and stolen administrator cookies via the nickname parameter and gain access to the admin panel.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Zrlog ≫ Zrlog Version2.1.3

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.63%	0.695

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.1	2.8	2.7	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:P/A:N

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://gist.github.com/T-pod/d9405dbd61243990d65d55c5df0fcbe6

Patch

Third Party Advisory

https://github.com/94fzb/zrlog/commit/b921c1ae03b8290f438657803eee05226755c941

Patch

Third Party Advisory

https://github.com/94fzb/zrlog/issues/56

Patch

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2020-21316

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-21316

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-21316

EUVD