How severe is CVE-2015-0692?

CVE-2015-0692 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2015-0692 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-0692?

CVE-2015-0692 affects Cisco Web Security Appliance. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-0692?

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-2015-0692 published?

CVE-2015-0692 was published on 2015-04-11 and last updated on 2026-06-17.

CVE-2015-0692

CVE-2015-0692 is a high-severity vulnerability in Cisco Web Security Appliance with a CVSS 2.0 base score of 7.2. 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-264.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Cisco Web Security Appliance
Published: 2015-04-11
Last modified: 2026-06-17

Description

Cisco Web Security Appliance (WSA) devices with software 8.5.0-ise-147 do not properly restrict use of the pickle Python module during certain tunnel-status checks, which allows local users to execute arbitrary Python code and gain privileges via crafted serialized objects, aka Bug ID CSCut39230.

Frequently asked questions

What is CVE-2015-0692?: Cisco Web Security Appliance (WSA) devices with software 8.5.0-ise-147 do not properly restrict use of the pickle Python module during certain tunnel-status checks, which allows local users to execute arbitrary Python code and gain privileges via crafted serialized objects, aka Bug ID CSCut39230.
How severe is CVE-2015-0692?: CVE-2015-0692 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2015-0692 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-0692?: CVE-2015-0692 affects Cisco Web Security Appliance. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-0692?: 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-2015-0692 published?: CVE-2015-0692 was published on 2015-04-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cisco:web_security_appliance:8.5_base:*:*:*:*:*:*:*

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