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Vulnerabilities / CVE-2020-7796

CVE-2020-7796

Published 2020-02-18 · published (not yet in NVD)

CVE-2020-7796

Exploited in the wild: CISA added it to the Known Exploited Vulnerabilities catalog on 2026-02-17, with a fix-by date of 2026-03-10. Patch it first.

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

9.8 CRITICAL
CVSS 3.1 · CNA
94%
chance of exploitation in the next 30 days (EPSS; in the top 1% of all CVEs)

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

Scores

Affected products

  • n/a n/a: n/a
1 references (advisories, patches, write-ups)

Sources: CVE.org, OSV.dev, FIRST EPSS. Missing ones did not answer or have no record yet.

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