PT-2014-5602 · Ericom · Accessnow Server

Published 2014-06-02 · Updated 2015-08-31 · CVE-2014-3913

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Ericom AccessNow Server (affected versions not specified)

Description The issue is related to a stack-based buffer overflow in AccessServer32.exe, which allows remote attackers to execute arbitrary code. This can be achieved by sending a request for a non-existent file. There is no information available about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2014-3913

ZDI-14-160

Affected Products

Accessnow Server

References · 9

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/ericom_access_now_bof.rb · Exploit
• 🔥 http://packetstormsecurity.com/files/127152/Ericom-AccessNow-Server-Buffer-Overflow.html · Exploit
• 🔥 https://exploit-db.com/exploits/33817 · Exploit
• 🔥 http://exploit-db.com/exploits/33817 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2014-3913 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-14-160 · Security Note
• http://securityfocus.com/bid/67777 · Note
• http://zerodayinitiative.com/advisories/ZDI-14-160 · Note
• http://ericom.com/security-ERM-2014-610.asp · Note