How severe is CVE-2015-3655?

CVE-2015-3655 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2015-3655 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3655?

CVE-2015-3655 affects Arubanetworks Clearpass. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-3655?

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-2015-3655 published?

CVE-2015-3655 was published on 2017-08-29 and last updated on 2026-06-17.

CVE-2015-3655

CVE-2015-3655 is a high-severity vulnerability in Arubanetworks Clearpass with a CVSS 3.x base score of 8.8. 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: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Arubanetworks Clearpass
Published: 2017-08-29
Last modified: 2026-06-17

Description

Cross-site request forgery (CSRF) vulnerability in Aruba Networks ClearPass Policy Manager before 6.4.7 and 6.5.x before 6.5.2 allows remote attackers to hijack the authentication of administrators by leveraging improper enforcement of the anti-CSRF token.

Frequently asked questions

What is CVE-2015-3655?: Cross-site request forgery (CSRF) vulnerability in Aruba Networks ClearPass Policy Manager before 6.4.7 and 6.5.x before 6.5.2 allows remote attackers to hijack the authentication of administrators by leveraging improper enforcement of the anti-CSRF token.
How severe is CVE-2015-3655?: CVE-2015-3655 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2015-3655 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3655?: CVE-2015-3655 affects Arubanetworks Clearpass. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-3655?: 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-2015-3655 published?: CVE-2015-3655 was published on 2017-08-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:arubanetworks:clearpass:*:*:*:*:*:*:*:*

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CVE-2020-7114 — Critical (CVSS 9.8): A vulnerability exists allowing attackers, when present in the same network segment as ClearPass' management interface,…
CVE-2016-4401 — Critical (CVSS 9.8): Aruba ClearPass Policy Manager before 6.5.7 and 6.6.x before 6.6.2 allows attackers to obtain database credentials.
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