CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NCVE-2021-28094
Medium (6.5) in open-xchange open-xchange documents. EPSS 1.1% chance of exploitation in the next 30 days.
OX Documents before 7.10.5-rev7 has Incorrect Access Control for converted documents because hash collisions can occur, due to use of CRC32.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
- CWE
- CWE-326
- Published
- Modified
- Record from
- the NVD, synced
Affected
- open-xchange:open-xchange_documents
References
- http://packetstormsecurity.com/files/163569/OX-Documents-7.10.5-Improper-Authorization.html
- http://seclists.org/fulldisclosure/2021/Jul/37
- https://www.open-xchange.com
- http://packetstormsecurity.com/files/163569/OX-Documents-7.10.5-Improper-Authorization.html
- http://seclists.org/fulldisclosure/2021/Jul/37