CVE-2026-88270

The GeoVision GV-LPC2211 V1.13 exposes a network-accessible PTZ control service without authentication. Remote clients can retrieve PTZ information and issue PTZ or raw serial commands.

The GeoVision GV-LPC2211 V1.13 fails to enforce WS-Security UsernameToken freshness or nonce reuse protection. A captured PasswordDigest token can be replayed for subsequent ONVIF operations.

GeoVision GV-LPC2211 V1.14 (260903) allows unauthenticated clients to declare unbounded VLSVR frame lengths and indefinitely delay blocking receives, enabling remote exhaustion of memory, connection, and worker resources.

GeoVision GV-LPC2211 V1.14 (260903) fails to validate attacker-controlled variable-length fields before copying them into fixed-size stack buffers in multiple VLSVR request handlers, allowing an unauthenticated remote attacker to crash the VLSVR service.

GeoVision GV-LPC2211 V1.13 fails to restrict the filename supplied to BKDownloadLink.cgi, allowing a remote user with valid web credentials to read arbitrary files accessible to the root-run web service.

GeoVision GV-LPC2211 V1.13 fails to bound the number of Scopes tokens in unauthenticated ONVIF WS-Discovery Probe requests, allowing a remote attacker to corrupt stack control state and crash the discovery process.

GeoVision GV-LPC2211 V1.13 improperly manages PTZ connection state, allowing an unauthenticated remote client to block the accept loop and prevent new PTZ connections.

GeoVision GV-LPC2211 V1.13 fails to limit repeated User elements in ONVIF SetUser requests, allowing an authenticated administrator to overwrite stack control state and crash the ONVIF worker.

GeoVision GV-LPC2211 V1.13 fails to limit repeated User elements in ONVIF CreateUsers requests, allowing an authenticated administrator to overwrite stack control state and crash the ONVIF worker.

GeoVision GV-LPC2211 V1.13 allows an administrator-controlled FTP username containing shell metacharacters to be executed as arbitrary root commands during a subsequent FTP-account update.