CVE-2017-6821
UnknownEPSS 3.80%
Last modified
CVE-2017-6821 is a vulnerability of currently unknown severity. Directory traversal vulnerability in Zimbra Collaboration Suite (aka ZCS) before 8.7.6 allows attackers to have unspecified impact via unknown vectors.. EPSS estimates a 3.80% chance of exploitation in the next 30 days.
Description
Directory traversal vulnerability in Zimbra Collaboration Suite (aka ZCS) before 8.7.6 allows attackers to have unspecified impact via unknown vectors.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Synacor | Zimbra Collaboration Suite | <= 8.7.5 |
References
- http://www.securityfocus.com/bid/98090Third Party Advisory, VDB Entry
- https://wiki.zimbra.com/wiki/Security_CenterVendor Advisory
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.6Release Notes
- http://www.securityfocus.com/bid/98090Third Party Advisory, VDB Entry
- https://wiki.zimbra.com/wiki/Security_CenterVendor Advisory
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.6Release Notes
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-6821?
Directory traversal vulnerability in Zimbra Collaboration Suite (aka ZCS) before 8.7.6 allows attackers to have unspecified impact via unknown vectors.
How severe is CVE-2017-6821?
Severity scoring for CVE-2017-6821 is pending analysis. The EPSS model estimates a 3.80% probability of exploitation in the next 30 days.
How do I fix CVE-2017-6821?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2017
- CVE-2017-6815In WordPress before 4.7.3 (wp-includes/pluggable.php), contr…
- CVE-2017-6816In WordPress before 4.7.3 (wp-admin/plugins.php), unintended…
- CVE-2017-6817In WordPress before 4.7.3 (wp-includes/embed.php), there is …
- CVE-2017-6818In WordPress before 4.7.3 (wp-admin/js/tags-box.js), there i…
- CVE-2017-6819In WordPress before 4.7.3, there is cross-site request forge…
- CVE-2017-6820rcube_utils.php in Roundcube before 1.1.8 and 1.2.x before 1…
- CVE-2017-6823Fiyo CMS 2.0.6.1 allows remote authenticated users to gain p…
- CVE-2017-6827Heap-based buffer overflow in the MSADPCM::initializeCoeffic…
- CVE-2017-6828Heap-based buffer overflow in the readValue function in File…
- CVE-2017-6829The decodeSample function in IMA.cpp in Audio File Library (…
- CVE-2017-6830Heap-based buffer overflow in the alaw2linear_buf function i…
- CVE-2017-6831Heap-based buffer overflow in the decodeBlockWAVE function i…5.5
Are you affected by CVE-2017-6821?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST