Information disclosure in Resteasy

1) Insecure Temporary File

EUVDB-ID: #VU72075

Risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-0482

CWE-ID: CWE-377 - Insecure Temporary File

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to insecure creation of temporary files. A local user can gain access to sensitive information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Resteasy: 4.0.0.Final - 4.7.7.Final

CPE2.3

• cpe:2.3:a:resteasy:resteasy:4.0.0.Final:*:*:*:*:*:*:*
• cpe:2.3:a:resteasy:resteasy:4.1.0.Final:*:*:*:*:*:*:*
• cpe:2.3:a:resteasy:resteasy:4.1.1.Final:*:*:*:*:*:*:*

External links

https://github.com/resteasy/Resteasy/releases/tag/4.7.8.Final

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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