pgAdmin 4: Stored cross-site scripting (XSS) vulnerability in Browser Tree and Explain Visualizer modules

Stored cross-site scripting XSS vulnerability in pgAdmin 4 Browser Tree and Explain Visualizer modules. User-controlled PostgreSQL object names database, schema, table, column, etc. were assigned to DOM elements via innerHTML, allowing crafted object names containing HTML markup to execute...

pgAdmin 4 File Manager has symbolic-link path traversal

Symbolic-link path traversal CWE-61, CWE-22 in pgAdmin 4 File Manager. checkaccesspermission used os.path.abspath, which resolves '..' but does not resolve symbolic links, while the subsequent kernel write follows symlinks. An authenticated user could plant a symbolic link inside their own storag...

pgAdmin 4 contains local file inclusion (LFI) and server-side request forgery (SSRF) vulnerabilities

Local file inclusion LFI and server-side request forgery SSRF vulnerabilities in pgAdmin 4 LLM API configuration endpoints. User-supplied apikeyfile and apiurl preferences were passed to the LLM provider clients without validation. An authenticated user could read arbitrary server-side files by...

CVE-2026-7820

Improper restriction of excessive authentication attempts CWE-307 in pgAdmin 4. pgAdmin enforces MAXLOGINATTEMPTS only inside its custom /authenticate/login view. Flask-Security's default /login view, which is registered automatically by security.initapp and is reachable on every server, never...

CVE-2026-7818

Deserialization of untrusted data CWE-502 in pgAdmin 4 FileBackedSessionManager. The session manager performed unsafe deserialization of session-file contents using Python's standard object-serialization module before performing any HMAC integrity check. Any file dropped into the sessions directo...

CVE-2026-7814

Stored cross-site scripting XSS vulnerability in pgAdmin 4 Browser Tree and Explain Visualizer modules. User-controlled PostgreSQL object names database, schema, table, column, etc. were assigned to DOM elements via innerHTML, allowing crafted object names containing HTML markup to execute...

CVE-2026-7820

CVE-2026-7820 affects pgAdmin 4 prior to 9.15. The issue is an account-lockout bypass caused by improper synchronization between pgAdmin’s custom /authenticate/login path and Flask-Security’s default /login path. Because Flask-Security’s default route does not consult the pgAdmin User.locked fiel...

CVE-2026-7818 pgAdmin 4: Unsafe deserialization (CWE-502) in file-backed session manager leads to remote code execution

Deserialization of untrusted data CWE-502 in pgAdmin 4 FileBackedSessionManager. The session manager performed unsafe deserialization of session-file contents using Python's standard object-serialization module before performing any HMAC integrity check. Any file dropped into the sessions directo...

CVE-2026-7818

CVE-2026-7818 affects pgAdmin 4: Unsafe deserialization in FileBackedSessionManager allows an authenticated user with write access to the sessions directory to craft a payload that could lead to operating-system level remote code execution under the pgAdmin process identity. The root cause is des...

CVE-2026-7818 pgAdmin 4: Unsafe deserialization (CWE-502) in file-backed session manager leads to remote code execution

Deserialization of untrusted data CWE-502 in pgAdmin 4 FileBackedSessionManager. The session manager performed unsafe deserialization of session-file contents using Python's standard object-serialization module before performing any HMAC integrity check. Any file dropped into the sessions directo...

CVE-2026-7815 pgAdmin 4: SQL injection in Maintenance tool option values leading to remote code execution

SQL injection vulnerability in pgAdmin 4 Maintenance Tool. Four user-supplied JSON fields bufferusagelimit, vacuumparallel, vacuumindexcleanup, reindextablespace were concatenated directly into the rendered VACUUM/ANALYZE/REINDEX command and passed to psql --command. An authenticated user with th...

PT-2026-39626

Name of the Vulnerable Software and Affected Versions pgAdmin 4 versions prior to 9.15 Description An OS command injection issue exists in the Import/Export query export feature. User-supplied input is interpolated directly into a psql copy metacommand template without proper sanitization. An...

PT-2026-39624

Name of the Vulnerable Software and Affected Versions pgAdmin 4 versions prior to 9.15 Description A stored cross-site scripting XSS issue exists in the Browser Tree and Explain Visualizer modules. User-controlled PostgreSQL object names, such as those for databases, schemas, tables, or columns,...

The vulnerability of the pgAdmin 4 database management tool, related to access control errors, allows attackers to execute arbitrary commands.

The vulnerability of the pgAdmin 4 database management tool is related to access control errors. Exploiting this vulnerability allows a malicious actor to execute arbitrary commands remotely...

CVE-2026-1707 Restore restriction bypass via key disclosure vulnerability (pgAdmin 4)

pgAdmin versions 9.11 are affected by a Restore restriction bypass via key disclosure vulnerability that occurs when running in server mode and performing restores from PLAIN-format dump files. An attacker with access to the pgAdmin web interface can observe an active restore operation, extract t...

Command Injection

pgAdmin 4 is vulnerable to command injection. The vulnerability is due to the use of shell=True during backup and restore operations on Windows systems, which allows an attacker to execute arbitrary system commands by supplying specially crafted file path input...

The vulnerability of the pgAdmin 4 database management tool lies in its failure to eliminate special elements in LDAP requests, allowing attackers to trigger a service failure.

The vulnerability of the pgAdmin 4 database management tool is related to the lack of measures taken to neutralize special elements in LDAP requests. Exploiting this vulnerability allows a malicious actor to cause service failures by entering special LDAP symbols in the username...

Exploit for CVE-2025-12762

🔐 CVE-2025-12762 — Critical RCE Vulnerability in pgAdmin 4 !...

pgAdmin 4 has command injection vulnerability on Windows systems

pgAdmin 4 versions up to 9.9 are affected by a command injection vulnerability on Windows systems. This issue is caused by the use of shell=True during backup and restore operations, enabling attackers to execute arbitrary system commands by providing specially crafted file path input...

CVE-2025-12764

Summary of CVE-2025-12764 (pgAdmin4) : The vulnerability affects pgAdmin4 versions up to 9.9 where an improper validation of characters in a username during LDAP authentication allows LDAP injections, which can cause the DC/LDAP server and client to process an excessive amount of data and trigger...