DocSys vulnerability

What happened

A vulnerability was detected in RainyGao DocSys up to 2.02.85. The impacted element is the function BaseController.createDBForMysql of the file BaseController.java of the component Database Management. The manipulation of the argument url results in sql injection. The attack can be executed remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected versions

DocSys: 2.02.0; 2.02.1; 2.02.2; 2.02.3; 2.02.4; 2.02.5; 2.02.6; 2.02.7; 2.02.8; 2.02.9; 2.02.10; 2.02.11; 2.02.12; 2.02.13; 2.02.14; 2.02.15; 2.02.16; 2.02.17; 2.02.18; 2.02.19; 2.02.20; 2.02.21; 2.02.22; 2.02.23; 2.02.24; 2.02.25; 2.02.26; 2.02.27; 2.02.28; 2.02.29; 2.02.30; 2.02.31; 2.02.32; 2.02.33; 2.02.34; 2.02.35; 2.02.36; 2.02.37; 2.02.38; 2.02.39; 2.02.40; 2.02.41; 2.02.42; 2.02.43; 2.02.44; 2.02.45; 2.02.46; 2.02.47; 2.02.48; 2.02.49; 2.02.50; 2.02.51; 2.02.52; 2.02.53; 2.02.54; 2.02.55; 2.02.56; 2.02.57; 2.02.58; 2.02.59; 2.02.60; 2.02.61; 2.02.62; 2.02.63; 2.02.64; 2.02.65; 2.02.66; 2.02.67; 2.02.68; 2.02.69; 2.02.70; 2.02.71; 2.02.72; 2.02.73; 2.02.74; 2.02.75; 2.02.76; 2.02.77; 2.02.78; 2.02.79; 2.02.80; 2.02.81; 2.02.82; 2.02.83; 2.02.84; 2.02.85 Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.