CVE-2013-2043 describes an improper authorization vulnerability in ownCloud versions prior to 4.5.11 and 5.0.6. This flaw allows authenticated attackers to download any calendar by manipulating the calendar_id parameter in the apps/calendar/ajax/events.php script, regardless of ownership. With a CVSS score of 4.0, this vulnerability is of medium severity, requiring network access and user authentication for exploitation, leading to potential information disclosure (confidentiality impact). There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.5.10CPE matchmatch criteria | cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:* | ||
4.5.0CPE matchmatch criteria | cpe:2.3:a:owncloud:owncloud_server:4.5.0:*:*:*:*:*:*:* | ||
4.5.1CPE matchmatch criteria | cpe:2.3:a:owncloud:owncloud_server:4.5.1:*:*:*:*:*:*:* | ||
4.5.2CPE matchmatch criteria | cpe:2.3:a:owncloud:owncloud_server:4.5.2:*:*:*:*:*:*:* | ||
4.5.3CPE matchmatch criteria | cpe:2.3:a:owncloud:owncloud_server:4.5.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.