How severe is CVE-2013-1890?

CVE-2013-1890 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2013-1890 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1890?

CVE-2013-1890 affects Owncloud. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-1890?

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

When was CVE-2013-1890 published?

CVE-2013-1890 was published on 2014-03-09 and last updated on 2026-06-16.

CVE-2013-1890

CVE-2013-1890 is a medium-severity vulnerability in Owncloud with a CVSS 2.0 base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Owncloud
Published: 2014-03-09
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in ownCloud Server before 5.0.1 allow remote attackers to inject arbitrary web script or HTML via the (1) new_name parameter to apps/bookmarks/ajax/renameTag.php or (2) multiple unspecified parameters to unknown files in apps/contacts/ajax/.

Frequently asked questions

What is CVE-2013-1890?: Multiple cross-site scripting (XSS) vulnerabilities in ownCloud Server before 5.0.1 allow remote attackers to inject arbitrary web script or HTML via the (1) new_name parameter to apps/bookmarks/ajax/renameTag.php or (2) multiple unspecified parameters to unknown files in apps/contacts/ajax/.
How severe is CVE-2013-1890?: CVE-2013-1890 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2013-1890 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1890?: CVE-2013-1890 affects Owncloud. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-1890?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-1890 published?: CVE-2013-1890 was published on 2014-03-09 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*

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