CVE-2020-7796

{"id": "CVE-2020-7796", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2020-02-18T22:15:10.013", "references": [{"url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P7", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P7", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-7796", "tags": ["US Government Resource"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-918"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled."}, {"lang": "es", "value": "Zimbra Collaboration Suite (ZCS) versiones anteriores a 8.8.15 Patch 7, permite un ataque de tipo SSRF cuando WebEx zimlet es instalado y zimlet JSP est\u00e1 habilitado."}], "lastModified": "2026-02-18T13:46:55.423", "cisaActionDue": "2026-03-10", "cisaExploitAdd": "2026-02-17", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8BF8662-919E-4A40-917F-FEA0EA73491C", "versionEndExcluding": "8.8.15"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E39A855-C0EB-4448-AE96-177757C40C66"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FFE7BE6E-7A9A-40C7-B236-7A21103E9F41"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FCB5528-70FD-4525-A78B-D5537609331A"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF2EE32D-04A5-46EA-92F0-3C8D74A4B82A"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BB3C28CA-4C22-423E-B1C7-CBAFBB91F4DB"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9A1314A-20C8-42D7-9387-D914999EEAF6"}, {"criteria": "cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CEF091C5-8DC6-4A41-9E84-F53BE703F71B"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability"}