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4355 articles · 196337 vulns · 36/41 feeds (7d)
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3.1
CVE-2026-73573PATCHED
Zimbra · Collaboration

CVE-2026-73573: In Zimbra Collaboration (ZCS) before 10.1.17, a path traversal vulnerability exists in the Zimbra Briefcase document edi

Description

In Zimbra Collaboration (ZCS) before 10.1.17, a path traversal vulnerability exists in the Zimbra Briefcase document editing functionality due to improper validation of the packages parameter. An authenticated attacker can exploit this vulnerability by supplying a crafted path traversal sequence, potentially allowing unauthorized disclosure of sensitive files within the web application directory.

Affected Products

VendorProductVersions
ZimbraCollaboration0

References

  • https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
  • https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy

Related News (1 articles)

Tier C
VulDB10d ago
CVE-2026-73573 | Zimbra Collaboration up to 10.1.16 Briefcase packages path traversal
→ No new info (linked only)
CVSS 3.13.1 LOW
VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA KEV❌ No
Actively exploited❌ No
Patch available
10.1.17
CWECWE-24
PublishedAug 13, 2026
Last enriched10d ago
Trending Score5
Source articles1
Independent1
Info Completeness9/14
Missing: epss, kev, exploit, iocs, mitre_attack

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Related CVEs (5)

LOWCVE-2026-73574
CVE-2026-73574: In Zimbra Collaboration before 10.1.17, a local file inclusion (LFI) vulnerability exists in the Zimbra Classic Web Clie
Trending: 8
LOWCVE-2026-73575
CVE-2026-73575: In Zimbra Collaboration (ZCS) before 10.1.17, a Cross-Site Request Forgery (CSRF) vulnerability exists in the Exchange W
Trending: 5
MEDIUMCVE-2026-73576
CVE-2026-73576: In Zimbra Collaboration (ZCS) before 10.1.17, weak cryptographic key generation vulnerability exists in the OnlyOffice i
Trending: 5
LOWCVE-2026-73571
CVE-2026-73571: An authorization bypass vulnerability exists in Zimbra Collaboration (ZCS) before 10.1.17 due to improper authorization
Trending: 5
MEDIUMCVE-2026-73572
CVE-2026-73572: In Zimbra Collaboration (ZCS) before 10.1.17, a stored cross-site scripting (XSS) vulnerability exists in the Zimbra Cla
Trending: 5

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Verification

State: verified
Confidence: 0%

Vulnerability Timeline

CVE Published
Aug 13, 2026
Discovered by ZDM
Aug 13, 2026
Patch Available
Aug 13, 2026