Information disclosure in Open-Xchange Appsuite
CVE-2016-6852
An issue was discovered in Open-Xchange OX App Suite before 7.8.2-rev8. Users can provide local file paths to the RSS reader; the response and error code give hints about whether the provided file exists or not. Attackers may discover specific system files or library versions on the middleware server to prepare further attacks.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.010 (60.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
Weakness classification (CWE)
References
- software.open-xchange.com/OX6/6.22/doc/Release_Notes_for_Patch_Release_3522_7.8… (Release Notes, Vendor Advisory)
- www.securityfocus.com/bid/93459 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2016-6852?
- CVE-2016-6852 is a medium-severity vulnerability in Open-Xchange Appsuite, classified under Information Disclosure. CVSS score: 4.3/10. Published 2016-12-15.
- How severe is CVE-2016-6852?
- Medium severity. CVSS v3 base score is 4.3 out of 10.