What’s Vulnerable › Vulnerabilities

CVE-2015-4257

• Severity: medium (CVSS 6.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-07-10 · updated 2026-06-17
• Weakness: CWE-352

Description

Cross-site request forgery (CSRF) vulnerability on Cisco TelePresence MCU 4500 devices with software 4.5(1.55) allows remote attackers to hijack the authentication of arbitrary users, aka Bug ID CSCuu90710.

Affected products

• Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content : 4.5(1.55)

References

• http://tools.cisco.com/security/center/viewAlert.x?alertId=39801
• http://www.securitytracker.com/id/1032838
• http://tools.cisco.com/security/center/viewAlert.x?alertId=39801
• http://www.securitytracker.com/id/1032838

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