Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2020-7796

Server-Side Request Forgery (SSRF)

Published: Feb 18, 2020 | Modified: Nov 21, 2024
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-7796
CWEhttps://cwe.mitre.org/data/definitions/918.html

Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled.

Weakness

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.

Affected Software

Name Vendor Start Version End Version
Zimbra_collaboration_suite Synacor * 8.8.15 (excluding)
Zimbra_collaboration_suite Synacor 8.8.15 (including) 8.8.15 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p1 (including) 8.8.15-p1 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p2 (including) 8.8.15-p2 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p3 (including) 8.8.15-p3 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p4 (including) 8.8.15-p4 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p5 (including) 8.8.15-p5 (including)
Zimbra_collaboration_suite Synacor 8.8.15-p6 (including) 8.8.15-p6 (including)

References

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