CVE-2023-35179 2FA/MFA Bypass Vulnerability in Serv-U 15.4
An administrator can bypass multi-factor authentication in Serv-U, undermining security controls for privileged accounts.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-35179?
CVE-2023-35179 is a high-severity authentication bypass vulnerability in Solarwinds Serv-U, published on 10 Aug 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A vulnerability has been identified within Serv-U 15.4 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action.
Weakness: CWE-284
Which versions are affected by CVE-2023-35179?
It affects 1 product.
Products include Solarwinds Serv-U.
How do I fix CVE-2023-35179?
No fix has been published for CVE-2023-35179 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-35179 being exploited?
There is no known exploitation of CVE-2023-35179 in the wild and no public exploit code.
Other vulnerabilities in Solarwinds Serv-U
Sources
Also known as GHSA-mc4v-9q33-23ph.