Privilege escalation in OneDev



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-24828
CWE-ID CWE-338
Exploitation vector Network
Public exploit N/A
Vulnerable software
 OneDev
Other software / Other software solutions

Vendor OneDev

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

EUVDB-ID: #VU72040

Risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-24828

CWE-ID: CWE-338 - Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Exploit availability: No

Description

The vulnerability allows a remote attacker to escalate privileges.

The vulnerability exists due to the random algorithm used to generate access token and password reset is not strong enough. A remote user can get administrator permission.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

OneDev: 7.9.0 - 7.9.11

CPE2.3 External links

https://github.com/theonedev/onedev/commit/d67dd9686897fe5e4ab881d749464aa7c06a68e5
https://github.com/theonedev/onedev/security/advisories/GHSA-jf5c-9r77-3j5j


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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



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