CVE-2021-28117

EPSS 0.71%
Published 20.03.2021 21:15:11
Last modified 21.11.2024 05:59:06
Source cve@mitre.org
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libdiscover/backends/KNSBackend/KNSResource.cpp in KDE Discover before 5.21.3 automatically creates links to potentially dangerous URLs (that are neither https:// nor http://) based on the content of the store.kde.org web site. (5.18.7 is also a fixed version.)

Affected products Warnungen 0 Metrics 4 CWE 0 References 8

Data is provided by the National Vulnerability Database (NVD)

Kde ≫ Discover Version < 5.21.3

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.71%	0.698

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:P/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

https://github.com/KDE/discover/commit/fcd3b30552bf03a384b1a16f9bb8db029c111356

Patch

https://github.com/KDE/discover/releases

Third Party Advisory

https://invent.kde.org/plasma/discover/commit/94478827aab63d2e2321f0ca9ec5553718798e60

Patch

Third Party Advisory

https://kde.org/info/security/advisory-20210310-1.txt

Patch

Vendor Advisory

https://userbase.kde.org/Discover

Vendor Advisory

Product

https://nvd.nist.gov/vuln/detail/CVE-2021-28117

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-28117

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-28117

EUVD