Vulnerability Description
The WebUI component in Blue Coat SSL Visibility Appliance SV800, SV1800, SV2800, and SV3800 3.6.x through 3.8.x before 3.8.4 does not set the secure flag for the administrator's cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session, a different vulnerability than CVE-2015-4138.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Blue Coat | Ssl Visibility Appliance Sv800 Firmware | <= 3.8.3 |
| Blue Coat | Ssl Visibility Appliance Sv800 | - |
| Blue Coat | Ssl Visibility Appliance Sv1800 Firmware | <= 3.8.3 |
| Blue Coat | Ssl Visibility Appliance Sv1800 | - |
| Blue Coat | Ssl Visibility Appliance Sv3800 Firmware | <= 3.8.3 |
| Blue Coat | Ssl Visibility Appliance Sv3800 | - |
| Blue Coat | Ssl Visibility Appliance Sv2800 Firmware | <= 3.8.3 |
| Blue Coat | Ssl Visibility Appliance Sv2800 | - |
Related Weaknesses (CWE)
References
- http://www.kb.cert.org/vuls/id/498348Third Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/74921
- https://bto.bluecoat.com/security-advisory/sa96Vendor Advisory
- http://www.kb.cert.org/vuls/id/498348Third Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/74921
- https://bto.bluecoat.com/security-advisory/sa96Vendor Advisory
FAQ
What is CVE-2015-2855?
CVE-2015-2855 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The WebUI component in Blue Coat SSL Visibility Appliance SV800, SV1800, SV2800, and SV3800 3.6.x through 3.8.x before 3.8.4 does not set the secure flag for the administrator's cookie in an https ses...
How severe is CVE-2015-2855?
CVE-2015-2855 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-2855?
Check the references section above for vendor advisories and patch information. Affected products include: Blue Coat Ssl Visibility Appliance Sv800 Firmware, Blue Coat Ssl Visibility Appliance Sv800, Blue Coat Ssl Visibility Appliance Sv1800 Firmware, Blue Coat Ssl Visibility Appliance Sv1800, Blue Coat Ssl Visibility Appliance Sv3800 Firmware.