How severe is CVE-2013-0283?

CVE-2013-0283 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2013-0283 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-0283?

CVE-2013-0283 affects Theforeman Katello. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-0283?

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

When was CVE-2013-0283 published?

CVE-2013-0283 was published on 2019-12-05 and last updated on 2026-06-16.

CVE-2013-0283

CVE-2013-0283 is a medium-severity vulnerability in Theforeman Katello with a CVSS 3.x base score of 5.4. 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 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Theforeman Katello
Published: 2019-12-05
Last modified: 2026-06-16

Description

Katello: Username in Notification page has cross site scripting

Frequently asked questions

What is CVE-2013-0283?: Katello: Username in Notification page has cross site scripting
How severe is CVE-2013-0283?: CVE-2013-0283 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2013-0283 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-0283?: CVE-2013-0283 affects Theforeman Katello. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-0283?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-0283 published?: CVE-2013-0283 was published on 2019-12-05 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:theforeman:katello:-:*:*:*:*:*:*:*

More vulnerabilities in Theforeman Katello

CVE-2012-3503 — Critical (CVSS 9.8): The installation script in Katello 1.0 and earlier does not properly generate the Application.config.secret_token…
CVE-2013-4120 — High (CVSS 7.5): Katello has a Denial of Service vulnerability in API OAuth authentication
CVE-2016-9595 — High (CVSS 7.3): A flaw was found in katello-debug before 3.4.0 where certain scripts and log files used insecure temporary files. A…
CVE-2013-2143 — Medium (CVSS 6.5): The users controller in Katello 1.5.0-14 and earlier, and Red Hat Satellite, does not check authorization for the…
CVE-2013-2101 — Medium (CVSS 5.4): Katello has multiple XSS issues in various entities
CVE-2018-16887 — Medium (CVSS 5.4): A cross-site scripting (XSS) flaw was found in the katello component of Satellite. An attacker with privilege to…

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