How severe is CVE-2015-2959?

CVE-2015-2959 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2015-2959 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-2959?

CVE-2015-2959 affects Zohocorp Manageengine Netflow Analyzer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-2959?

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-2015-2959 published?

CVE-2015-2959 was published on 2015-06-09 and last updated on 2026-06-17.

CVE-2015-2959

CVE-2015-2959 is a high-severity vulnerability in Zohocorp Manageengine Netflow Analyzer with a CVSS 2.0 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-284.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Zohocorp Manageengine Netflow Analyzer
Published: 2015-06-09
Last modified: 2026-06-17

Description

Zoho NetFlow Analyzer build 10250 and earlier does not check for administrative authorization, which allows remote attackers to obtain sensitive information, modify passwords, or remove accounts by leveraging the guest role.

Frequently asked questions

What is CVE-2015-2959?: Zoho NetFlow Analyzer build 10250 and earlier does not check for administrative authorization, which allows remote attackers to obtain sensitive information, modify passwords, or remove accounts by leveraging the guest role.
How severe is CVE-2015-2959?: CVE-2015-2959 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2015-2959 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-2959?: CVE-2015-2959 affects Zohocorp Manageengine Netflow Analyzer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-2959?: 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-2015-2959 published?: CVE-2015-2959 was published on 2015-06-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zohocorp:manageengine_netflow_analyzer:-:*:*:*:*:*:*:*

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