PYSEC-2026-2864

vendorUSosv

pgadmin4 affected by a Restore restriction bypass via key disclosure vulnerability

view advisory published 2026-07-13Licence: CC-BY-4.0

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 the `\restrict` key in real time, and race the restore process by overwriting the restore script with a payload that re-enables meta-commands using `\unrestrict <key>`. This results in reliable command execution on the pgAdmin host during the restore operation.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-1707USmedium6.3—
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-forma…
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