CVE-2020-7796
Published Feb 18, 2020
Last updated 20 days ago
- Description
- Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled.
- Source
- cve@mitre.org
- NVD status
- Analyzed
- Products
- zimbra_collaboration_suite
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Data from CISA
- Vulnerability name
- Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability
- Exploit added on
- Feb 17, 2026
- Exploit action due
- Mar 10, 2026
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Hype score
- Not currently trending
#CISA added four #security flaws (CVE-2026-2441, CVE-2024-7694, CVE-2020-7796, CVE-2008-0015) to its KEV catalogue, citing evidence of active exploitation in the wild. #CyberSecurity #InfoSec https://t.co/WVJPnfmi7P https://t.co/W1h3dmwdH7
@twelvesec
20 Feb 2026
84 Impressions
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‼️ CISA has added 4 vulnerabilities to the KEV Catalog https://t.co/9idGUAHIKd CVE-2020-7796: Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability CVE-2024-7694: TeamT5 ThreatSonar Anti-Ransomware Unrestricted Upload of File with Dangerous Typ
@DarkWebInformer
17 Feb 2026
3369 Impressions
4 Retweets
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#VulnAlert 🚨 Ataques SSRF masivos GreyNoise alerta sobre una campaña coordinada de SSRF en 400+ IPs en EEUU, Alemania, Singapur, Israel y más. 🔴 CVEs: • CVE-2020-7796 (Zimbra, CVSS 9.8) • CVE-2021-22175 (GitLab, CVSS 9.8) • CVE-2023-5830 (ColumbiaSoft, CVSS 9.8)
@Cyph3R_CyberSec
12 Mar 2025
90 Impressions
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