CVE-2021-28093 describes an incorrect access control vulnerability in OX Documents versions prior to 7.10.5-rev5. This flaw stems from the use of Adler32, which can lead to hash collisions in converted images, potentially allowing unauthorized access. With a CVSS score of 6.5 (Medium), this vulnerability can be exploited remotely with low attack complexity, resulting in limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.10.5CPE matchmatch criteria | cpe:2.3:a:open-xchange:open-xchange_documents:*:*:*:*:*:*:*:* | ||
7.10.5CPE matchmatch criteria | cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:-:*:*:*:*:*:* | ||
7.10.5CPE matchmatch criteria | cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision1:*:*:*:*:*:* | ||
7.10.5CPE matchmatch criteria | cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision2:*:*:*:*:*:* | ||
7.10.5CPE matchmatch criteria | cpe:2.3:a:open-xchange:open-xchange_documents:7.10.5:revision3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.