Veille CVE
CVE-2020-7796
9.8 Critique Exploitée activementCatalogue CISA KEV — Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability
Ajoutée le 17/02/2026 · Échéance de correction (agences US) : 10/03/2026
Action requise : Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Description
Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 9.8 Critique | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | 9.8 Critique | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 2.0 | 6.8 Moyenne | nvd@nist.gov (NVD) | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Faiblesses (CWE)
Références
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P7 Release NotesVendor Advisory
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P7 Release NotesVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-7796 US Government Resource