Input validation error in UltraISO

1) Input validation error

EUVDB-ID: #VU43613

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2010-5255

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Untrusted search path vulnerability in UltraISO 9.3.6.2750 allows local users to gain privileges via a Trojan horse daemon.dll file in the current working directory, as demonstrated by a directory that contains a .iso file. NOTE: some of these details are obtained from third party information. Per: http://cwe.mitre.org/data/definitions/426.html 'CWE-426 Untrusted Search Path'

Mitigation

Install update from vendor's website.

Vulnerable software versions

UltraISO: 9.3.6.2750

CPE2.3

• cpe:2.3:a:ezb_systems:ultraiso:9.3.6.2750:*:*:*:*:*:*:*

External links

https://secunia.com/advisories/41227
https://www.corelan.be:8800/index.php/2010/08/25/dll-hijacking-kb-2269637-the-unofficial-list/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.