CVE-2023-1907 Pgadmin: users authenticated simultaneously via ldap may be attached to the wrong session
Concurrent LDAP logins in pgAdmin server mode may attach users to wrong sessions, allowing unauthorized access to other users' data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2023-1907?
CVE-2023-1907 is a high-severity vulnerability in pgadmin:pgadmin, published on 9 Jan 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in pgadmin. Users logging into pgAdmin running in server mode using LDAP authentication may be attached to another user's session if multiple connection attempts occur simultaneously.
Which versions are affected by CVE-2023-1907?
3 open source packages ship an affected version, including pgadmin4. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
pgadmin4 PyPI | All versions | 7.0 |
pgadmin4 PyPI | All versions | 7.0 |
pgadmin4 PyPI | All versions | 7.0 |
Products include Pgadmin Pgadmin.
How do I fix CVE-2023-1907?
Upgrade pgadmin4 to 7.0 or later.
Is CVE-2023-1907 being exploited?
There is no known exploitation of CVE-2023-1907 in the wild and no public exploit code.
Sources
Also known as GHSA-7w6r-748w-mh52, PYSEC-2026-1770, UBUNTU-CVE-2023-1907.