4

CVE-2013-2043: owncloud

CVSS: 4.0v2.0MediumModified
AliasesUBUNTU-CVE-2013-2043
Published 14-03-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-2043 is a medium (CVSS 4.0) vulnerability in owncloud. EPSS estimates a 1.42% chance of exploitation in the next 30 days, higher than 72.4% of scored vulnerabilities.

Overall risk
16/100
0100
Low · default modelHow is this calculated?
CVSS score
4.0/10
010
Medium · v2.0 (NVD)
EPSS score
1.42%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-03-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

apps/calendar/ajax/events.php in ownCloud before 4.5.11 and 5.x before 5.0.6 does not properly check the ownership of a calendar, which allows remote authenticated users to download arbitrary calendars via the calendar_id parameter.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.42%

Chance of exploitation in the next 30 days

Percentile

72%

Versus all other CVEs

30-day change

0.00 pp

From 1.42% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.42%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Owncloud2 products
  • owncloud≤ 4.5.10
  • owncloud_server4.5.0 | 4.5.1 | 4.5.2 | 4.5.3 | 4.5.4 | 4.5.5 | 4.5.6 | 4.5.7 | 4.5.8 | 4.5.9 | 5.0.0 | 5.0.1 | 5.0.2 | 5.0.3 | 5.0.4 | 5.0.5
Ubuntu1 product
  • owncloud< 6.0.1+dfsg-1ubuntu1

2 vendors · 3 products

References

3 links