CWE
287
Advisory Published
Updated

CVE-2015-0670

First published: Sat Mar 21 2015(Updated: )

The default configuration of Cisco Small Business IP phones SPA 300 7.5.5 and SPA 500 7.5.5 does not properly support authentication, which allows remote attackers to read audio-stream data or originate telephone calls via a crafted XML request, aka Bug ID CSCuo52482.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco SPA 500 Series IP Phone Firmware=7.5.5
Cisco SPA 501G
Cisco SPA 502G 1-Line IP Phone
Cisco SPA 504G
Cisco SPA500 series IP phone
Cisco SPA 509g 12-line IP Phone
Cisco SPA 512G 1-line IP Phone
Cisco SPA514G
Cisco SPA 525g 5-Line IP Phone
Cisco SPA 525G2 5-Line IP Phone
Cisco SPA300 Firmware=7.5.5
Cisco SPA 301 1-line IP Phone
Cisco SPA 302D
Cisco SPA 302d
Cisco SPA300 Series IP Phone

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Frequently Asked Questions

  • What is the severity of CVE-2015-0670?

    CVE-2015-0670 is a high-severity vulnerability that allows remote attackers to read audio-stream data and make calls.

  • How do I fix CVE-2015-0670?

    To fix CVE-2015-0670, update the firmware of affected Cisco Small Business IP phones to the latest version.

  • What are the affected products in CVE-2015-0670?

    CVE-2015-0670 affects Cisco Small Business IP phones including SPA 300 and SPA 500 Series running firmware version 7.5.5.

  • Are there any workarounds for CVE-2015-0670?

    While the best solution is to update firmware, disabling remote management can help mitigate the impact of CVE-2015-0670.

  • Can CVE-2015-0670 be exploited remotely?

    Yes, CVE-2015-0670 can be exploited remotely through specially crafted XML requests.

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