CVE-2013-5756

Name: CVE-2013-5756
Creator: NVD / NIST
Published: 2014-08-03T18:55:04.457+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.06%

Last modified Jun 16, 2026

CVE-2013-5756 is a vulnerability of currently unknown severity. Directory traversal vulnerability in Yealink VoIP Phone SIP-T38G allows remote authenticated users to read arbitrary files via a .. (dot dot) in the page parameter to cgi-bin/cgiServer.exx.. EPSS estimates a 3.06% chance of exploitation in the next 30 days.

Description

Directory traversal vulnerability in Yealink VoIP Phone SIP-T38G allows remote authenticated users to read arbitrary files via a .. (dot dot) in the page parameter to cgi-bin/cgiServer.exx.

Metrics

EPSS Probability

3.06%

85.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Yealink	Sip-T38g	All versions

References

http://www.exploit-db.com/exploits/33740Exploit
http://www.exploit-db.com/exploits/33740Exploit

Timeline

Published: Aug 3, 2014
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-5756?

Directory traversal vulnerability in Yealink VoIP Phone SIP-T38G allows remote authenticated users to read arbitrary files via a .. (dot dot) in the page parameter to cgi-bin/cgiServer.exx.

How severe is CVE-2013-5756?

Severity scoring for CVE-2013-5756 is pending analysis. The EPSS model estimates a 3.06% probability of exploitation in the next 30 days.

How do I fix CVE-2013-5756?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-5756?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST