CISA KEV 정보
| 취약점명 | Synacor Zimbra Collaboration Suite (ZCS) Authentication Bypass Vulnerability |
|---|---|
| 설명 | Synacor Zimbra Collaboration Suite (ZCS) contains an authentication bypass vulnerability in MailboxImportServlet. This vulnerability was chained with CVE-2022-27925 which allows for unauthenticated remote code execution. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Known |
| CWE | CWE-23 |
| 등록일 (KEV) | 2022-08-11 |
| 조치 기한 | 2022-09-01 |
| 추가 참고 | https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/; https://nvd.nist.gov/vuln/detail/CVE-2022-37042 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H설명: Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0 has mboximport functionality that receives a ZIP archive and extracts files from it. By bypassing authentication (i.e., not having an authtoken), an attacker can upload arbitrary files to the system, leading to directory traversal and remote code execution. NOTE: this issue exists because of an incomplete fix for CVE-2022-27925.
CWE: CWE-22 | CWE-22
참조
- http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html [Exploit, Third Party Advisory, VDB Entry]
- https://wiki.zimbra.com/wiki/Security_Center [Patch, Vendor Advisory]
- https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories [Vendor Advisory]
- http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html [Exploit, Third Party Advisory, VDB Entry]
- https://wiki.zimbra.com/wiki/Security_Center [Patch, Vendor Advisory]
- https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories [Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-37042 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.