CVE-2020-19949

Exploit

EPSS 0.32%
Published 23.09.2021 20:15:07
Last modified 21.11.2024 05:09:29
Source cve@mitre.org
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A cross-site scripting (XSS) vulnerability in the /link/add.html component of YzmCMS v5.3 allows attackers to execute arbitrary web scripts or HTML.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Yzmcms ≫ Yzmcms Version5.3

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.32%	0.521

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.8	1.7	2.7	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov	3.5	6.8	2.9	AV:N/AC:M/Au:S/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://github.com/yzmcms/yzmcms/issues/21

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2020-19949

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-19949

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-19949

EUVD