How severe is CVE-2015-7781?

CVE-2015-7781 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2015-7781 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-7781?

CVE-2015-7781 affects Zohocorp Manageengine Firewall Analyzer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-7781?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2015-7781 published?

CVE-2015-7781 was published on 2017-06-27 and last updated on 2026-06-17.

CVE-2015-7781

CVE-2015-7781 is a high-severity vulnerability in Zohocorp Manageengine Firewall Analyzer with a CVSS 3.x base score of 7.5. 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-275.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-275
Affected product: Zohocorp Manageengine Firewall Analyzer
Published: 2017-06-27
Last modified: 2026-06-17

Description

ManageEngine Firewall Analyzer before 8.0 does not restrict access permissions.

Frequently asked questions

What is CVE-2015-7781?: ManageEngine Firewall Analyzer before 8.0 does not restrict access permissions.
How severe is CVE-2015-7781?: CVE-2015-7781 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2015-7781 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-7781?: CVE-2015-7781 affects Zohocorp Manageengine Firewall Analyzer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-7781?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2015-7781 published?: CVE-2015-7781 was published on 2017-06-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zohocorp:manageengine_firewall_analyzer:*:*:*:*:*:*:*:*

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