CVE-2021-26072

EPSS 8.7%
Veröffentlicht 01.04.2021 19:15:13
Zuletzt bearbeitet 21.11.2024 05:55:48
Quelle security@atlassian.com
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The WidgetConnector plugin in Confluence Server and Confluence Data Center before version 5.8.6 allowed remote attackers to manipulate the content of internal network resources via a blind Server-Side Request Forgery (SSRF) vulnerability.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Atlassian ≫ Confluence Data Center Version < 5.8.6

Atlassian ≫ Confluence Server Version < 5.8.6

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	8.7%	0.921

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov	4	8	2.9	AV:N/AC:L/Au:S/C:P/I:N/A:N

CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://jira.atlassian.com/browse/CONFSERVER-61399

Patch

Vendor Advisory

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-26072

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-26072

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-26072

EUVD