VulnerabilityModified
CVE-2013-0304
ownCloud Server before 4.5.7 does not properly check ownership of calendars, which allows remote authenticated users to read arbitrary calendars via the calid parameter to /apps/calendar/export.php.
MEDIUM 4.0EPSS 1.00%
Does this matter?
Lower severity and a low EPSS score (1.00%). Track it; it rarely justifies an emergency change on its own.
Description
ownCloud Server before 4.5.7 does not properly check ownership of calendars, which allows remote authenticated users to read arbitrary calendars via the calid parameter to /apps/calendar/export.php. NOTE: this issue has been reported as a cross-site request forgery (CSRF) vulnerability, but due to lack of details, it is uncertain what the root cause is.
- CVSS 2.0
- 4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
- EPSS
- 1.00% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- owncloud/owncloud · owncloud/owncloud server
- Source
- secalert@redhat.com
References
- http://owncloud.org/about/security/advisories/oC-SA-2013-007/Vendor Advisory
- http://securite.intrinsec.com/wp-content/uploads/2013/02/ISEC-V2013-01-v-1.0-Owncloud-4.5.4-Arbitrary-calendar-export.pdf
- http://owncloud.org/about/security/advisories/oC-SA-2013-007/Vendor Advisory
- http://securite.intrinsec.com/wp-content/uploads/2013/02/ISEC-V2013-01-v-1.0-Owncloud-4.5.4-Arbitrary-calendar-export.pdf
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.