How severe is CVE-2013-7256?

CVE-2013-7256 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2013-7256 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-7256?

CVE-2013-7256 primarily affects Opsview. In total, 26 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-7256?

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

When was CVE-2013-7256 published?

CVE-2013-7256 was published on 2014-01-03 and last updated on 2026-06-17.

CVE-2013-7256

CVE-2013-7256 is a medium-severity vulnerability in Opsview with a CVSS 2.0 base score of 6.8. 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-352.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Opsview
Published: 2014-01-03
Last modified: 2026-06-17

Description

Cross-site request forgery (CSRF) vulnerability in Opsview before 4.4.2 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.

Frequently asked questions

What is CVE-2013-7256?: Cross-site request forgery (CSRF) vulnerability in Opsview before 4.4.2 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.
How severe is CVE-2013-7256?: CVE-2013-7256 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-7256 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-7256?: CVE-2013-7256 primarily affects Opsview. In total, 26 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-7256?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-7256 published?: CVE-2013-7256 was published on 2014-01-03 and last updated on 2026-06-17.

References

Affected products (26)

cpe:2.3:a:opsview:opsview:*:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:2.7:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:2.8:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:2.10:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:2.12:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:2.14:*:*:*:*:*:*:*
cpe:2.3:a:opsview:opsview:3.0:-:*:*:community:*:*:*
cpe:2.3:a:opsview:opsview:3.1:-:*:*:community:*:*:*
cpe:2.3:a:opsview:opsview:3.2:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.4:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.6:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.8:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.10:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.12:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:3.14:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.0:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.0:-:*:*:pro:*:*:*
cpe:2.3:a:opsview:opsview:4.1:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.1:-:*:*:pro:*:*:*
cpe:2.3:a:opsview:opsview:4.2:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.2:-:*:*:pro:*:*:*
cpe:2.3:a:opsview:opsview:4.3:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.3:-:*:*:pro:*:*:*
cpe:2.3:a:opsview:opsview:4.4:-:*:*:enterprise:*:*:*
cpe:2.3:a:opsview:opsview:4.4:-:*:*:pro:*:*:*
cpe:2.3:a:opsview:opsview:4.4.0:*:*:*:*:*:*:*

More vulnerabilities in Opsview

CVE-2018-16144 — Critical (CVSS 9.8): The test connection functionality in the NetAudit section of Opsview Monitor before 5.3.1 and 5.4.x before 5.4.2 is…
CVE-2013-3935 — High (CVSS 8.8): Cross-site request forgery (CSRF) vulnerability in Opsview before 4.4.1 and Opsview Core before 20130522 allows remote…
CVE-2018-16145 — High (CVSS 8.1): The /etc/init.d/opsview-reporting-module script that runs at boot time in Opsview Monitor before 5.3.1 and 5.4.x before…
CVE-2016-10367 — High (CVSS 7.5): In Opsview Monitor Pro (Prior to 5.1.0.162300841, prior to 5.0.2.27475, prior to 4.6.4.162391051, and 4.5.x without a…
CVE-2013-5694 — High (CVSS 7.5): SQL injection vulnerability in status/service/acknowledge in Opsview before 4.4.1 allows remote attackers to execute…
CVE-2018-16146 — High (CVSS 7.2): The web management console of Opsview Monitor 5.4.x before 5.4.2 provides functionality accessible by an authenticated…

All CVEs affecting Opsview →

Other CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities

CVE-2025-32642 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in appsbd Vite Coupon vite-coupon allows Remote Code Inclusion.This…
CVE-2025-23922 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in Harsh iSpring Embedder embed-ispring allows Upload a Web Shell to a…
CVE-2017-5145 — Critical (CVSS 10.0): An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware…
CVE-2019-25729 — Critical (CVSS 9.8): PDF Signer 3.0 contains a server-side template injection vulnerability that allows unauthenticated attackers to execute…
CVE-2025-48340 — Critical (CVSS 9.8): Cross-Site Request Forgery (CSRF) vulnerability in Danny Vink User Profile Meta Manager user-profile-meta allows…
CVE-2025-2907 — Critical (CVSS 9.8): The Order Delivery Date WordPress plugin before 12.3.1 does not have authorization and CSRF checks when importing…

Browse all CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities →