CVE-2023-33563 Auth bypass in n/a
Remote attackers can take over user accounts due to missing verification when changing email or password in the Time Slots Booking Calendar plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-33563?
CVE-2023-33563 is a high-severity authentication bypass vulnerability in n/a, published on 1 Aug 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In PHP Jabbers Time Slots Booking Calendar 3.3 , lack of verification when changing an email address and/or password (on the Profile Page) allows remote attackers to take over accounts.
Weakness: CWE-287
Which versions are affected by CVE-2023-33563?
It affects 1 product.
Products include Phpjabbers Time Slots Booking Calendar.
How do I fix CVE-2023-33563?
No fix has been published for CVE-2023-33563 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-2023-33563 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-33563 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8h3v-w8vm-79rh.