CVE-2015-0628
CVE-2015-0628 is a medium-severity vulnerability in Cisco Web Security Appliance with a CVSS 2.0 base score of 5.0. 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-200.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 1% (66th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Cisco Web Security Appliance
- Published:
- Last modified:
Description
The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.
Frequently asked questions
- What is CVE-2015-0628?
- The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.
- How severe is CVE-2015-0628?
- CVE-2015-0628 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2015-0628 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2015-0628?
- CVE-2015-0628 affects Cisco Web Security Appliance. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2015-0628?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2015-0628 published?
- CVE-2015-0628 was published on 2015-02-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:h:cisco:web_security_appliance:-:*:*:*:*:*:*:*
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