CVE-2013-3311

Name: CVE-2013-3311
Creator: NVD / NIST
Published: 2019-11-21T20:15:15.223+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 3.72%

Last modified Jun 16, 2026

CVE-2013-3311 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Directory traversal vulnerability in the Loftek Nexus 543 IP Camera allows remote attackers to read arbitrary files via a .. (dot dot) in the URL of an HTTP GET request.. EPSS estimates a 3.72% chance of exploitation in the next 30 days.

Description

Directory traversal vulnerability in the Loftek Nexus 543 IP Camera allows remote attackers to read arbitrary files via a .. (dot dot) in the URL of an HTTP GET request.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

3.72%

88.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Loftek	Nexus 543 Firmware	All versions

References

http://www.exploit-db.com/exploits/27878Exploit, Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/61970Third Party Advisory, VDB Entry
http://www.tripwire.com/state-of-security/vulnerability-management/vulnerability-who-is-watching-your-ip-cameraExploit, Third Party Advisory
http://www.exploit-db.com/exploits/27878Exploit, Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/61970Third Party Advisory, VDB Entry
http://www.tripwire.com/state-of-security/vulnerability-management/vulnerability-who-is-watching-your-ip-cameraExploit, Third Party Advisory

Timeline

Published: Nov 21, 2019
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-3311?

Directory traversal vulnerability in the Loftek Nexus 543 IP Camera allows remote attackers to read arbitrary files via a .. (dot dot) in the URL of an HTTP GET request.

How severe is CVE-2013-3311?

CVE-2013-3311 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 3.72% probability of exploitation in the next 30 days.

How do I fix CVE-2013-3311?

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-2013-3311?

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

Scan your code now

Source: NVD / NIST