CVE-2021-33516

EPSS 0.49%
Published 24.05.2021 15:15:07
Last modified 21.11.2024 06:09:00
Source cve@mitre.org
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An issue was discovered in GUPnP before 1.0.7 and 1.1.x and 1.2.x before 1.2.5. It allows DNS rebinding. A remote web server can exploit this vulnerability to trick a victim's browser into triggering actions against local UPnP services implemented using this library. Depending on the affected service, this could be used for data exfiltration, data tempering, etc.

Affected products Warnungen 0 Metrics 3 CWE 0 References 5

Data is provided by the National Vulnerability Database (NVD)

Gnome ≫ Gupnp Version < 1.0.7

Gnome ≫ Gupnp Version >= 1.1.0 < 1.2.5

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.49%	0.646

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	8.1	2.8	5.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
nvd@nist.gov	5.8	8.6	4.9	AV:N/AC:M/Au:N/C:P/I:P/A:N

https://discourse.gnome.org/t/security-relevant-releases-for-gupnp-issue-cve-2021-33516/6536

Patch

Vendor Advisory

https://gitlab.gnome.org/GNOME/gupnp/-/issues/24

Vendor Advisory

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-33516

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-33516

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-33516

EUVD