How severe is CVE-2013-3936?

CVE-2013-3936 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2013-3936 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-3936?

CVE-2013-3936 primarily affects Opsview. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-3936?

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

When was CVE-2013-3936 published?

CVE-2013-3936 was published on 2020-01-02 and last updated on 2026-06-16.

CVE-2013-3936

CVE-2013-3936 is a medium-severity vulnerability in Opsview with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Opsview
Published: 2020-01-02
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Opsview before 4.4.1 and Opsview Core before 20130522 allow remote attackers to inject arbitrary web script or HTML.

Frequently asked questions

What is CVE-2013-3936?: Multiple cross-site scripting (XSS) vulnerabilities in Opsview before 4.4.1 and Opsview Core before 20130522 allow remote attackers to inject arbitrary web script or HTML.
How severe is CVE-2013-3936?: CVE-2013-3936 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2013-3936 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3936?: CVE-2013-3936 primarily affects Opsview. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-3936?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-3936 published?: CVE-2013-3936 was published on 2020-01-02 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:opsview:opsview:*:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview_core:*:*:*:*:*:*:*:*

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