How severe is CVE-2013-1823?

CVE-2013-1823 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2013-1823 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1823?

CVE-2013-1823 primarily affects Redhat Subscription Asset Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-1823?

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

When was CVE-2013-1823 published?

CVE-2013-1823 was published on 2013-04-02 and last updated on 2026-06-16.

CVE-2013-1823

CVE-2013-1823 is a medium-severity vulnerability in Redhat Subscription Asset Manager 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: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Redhat Subscription Asset Manager
Published: 2013-04-02
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the Notifications form in Red Hat Subscription Asset Manager before 1.2.1 allows remote attackers to inject arbitrary web script or HTML via the username field.

Frequently asked questions

What is CVE-2013-1823?: Cross-site scripting (XSS) vulnerability in the Notifications form in Red Hat Subscription Asset Manager before 1.2.1 allows remote attackers to inject arbitrary web script or HTML via the username field.
How severe is CVE-2013-1823?: CVE-2013-1823 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2013-1823 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1823?: CVE-2013-1823 primarily affects Redhat Subscription Asset Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-1823?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-1823 published?: CVE-2013-1823 was published on 2013-04-02 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:redhat:subscription_asset_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:subscription_asset_manager:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:subscription_asset_manager:1.1.0:*:*:*:*:*:*:*

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