How severe is CVE-2014-2049?

CVE-2014-2049 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2014-2049 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-2049?

CVE-2014-2049 primarily affects Owncloud Owncloud Server. In total, 52 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-2049?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2014-2049 published?

CVE-2014-2049 was published on 2014-03-14 and last updated on 2026-06-17.

CVE-2014-2049

CVE-2014-2049 is a medium-severity vulnerability in Owncloud Owncloud Server with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Owncloud Owncloud Server
Published: 2014-03-14
Last modified: 2026-06-17

Description

The default Flash Cross Domain policies in ownCloud before 5.0.15 and 6.x before 6.0.2 allows remote attackers to access user files via unspecified vectors.

Frequently asked questions

What is CVE-2014-2049?: The default Flash Cross Domain policies in ownCloud before 5.0.15 and 6.x before 6.0.2 allows remote attackers to access user files via unspecified vectors.
How severe is CVE-2014-2049?: CVE-2014-2049 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2014-2049 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-2049?: CVE-2014-2049 primarily affects Owncloud Owncloud Server. In total, 52 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-2049?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-2049 published?: CVE-2014-2049 was published on 2014-03-14 and last updated on 2026-06-17.

References

http://owncloud.org/about/security/advisories/oC-SA-2014-003/

Affected products (52)

cpe:2.3:a:owncloud:owncloud_server:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:3.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:3.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:3.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.6:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.7:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.8:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.9:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.10:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.11:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.12:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.13:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.14:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.15:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.0.16:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.6:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.7:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.8:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.9:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.10:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.11:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.12:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:4.5.13:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.1:*:*:*:*:*:*:*

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