CVE-2025-8693

A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an authenticated attacker to execute operating system (OS) commands on an affected device.

• zyxel dm4200-b0 firmware (<= 5.17\(acbs.1.3\)c0) • zyxel dx3300-t0 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel dx3300-t1 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel dx3301-t0 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel dx4510-b1 firmware (<= 5.17\(abyl.9\)c0) • zyxel dx5401-b0 firmware (<= 5.17\(abyo.7\)b2) • zyxel dx5401-b1 firmware (<= 5.17\(abyo.7\)b2) • zyxel ee3301-00 firmware (<= 5.63\(acmu.1.1\)c0) • zyxel ee5301-00 firmware (<= 5.63\(acld.1.1\)c0) • zyxel ee6510-10 firmware (<= 5.19\(acjq.3\)c0) • zyxel ex3300-t0 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel ex3300-t0 firmware (<= 5.50\(acdi.2.1\)c0) • zyxel ex3300-t1 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel ex3301-t0 firmware (<= 5.50\(abvy.6.3\)c0) • zyxel ex3500-t0 firmware (<= 5.44\(achr.4\)c0) • zyxel ex3501-t0 firmware (<= 5.44\(achr.4\)c0) • zyxel ex3510-b0 firmware (<= 5.17\(abup.15\)c0) • zyxel ex3510-b1 firmware (<= 5.17\(abup.15\)c0) • zyxel ex3600-t0 firmware (<= 5.70\(acif.1.2\)c0) • zyxel ex5401-b0 firmware (<= 5.17\(abyo.7\)b2) • zyxel ex5401-b1 firmware (<= 5.17\(abyo.7\)b2) • zyxel ex5501-b0 firmware (<= 5.17\(abry.5.5\)c0) • zyxel ex5510-b0 firmware (<= 5.17\(abqx.10\)c0) • zyxel ex5512-t0 firmware (<= 5.70\(aceg.5\)c0) • zyxel ex5601-t0 firmware (<= 5.70\(acdz.4.1\)c0) • zyxel ex5601-t1 firmware (<= 5.70\(acdz.4.1\)c0) • zyxel ex7501-b0 firmware (<= 5.18\(achn.2.1\)c0) • zyxel ex7710-b0 firmware (<= 5.18\(acak.1.4\)c0) • zyxel emg3525-t50b firmware (<= 5.50\(abpm.9.5\)c0) • zyxel emg5523-t50b firmware (<= 5.50\(abpm.9.5\)c0) • zyxel emg5723-t50k firmware (<= 5.50\(abom.8.6\)c0) • zyxel gm4100-b0 firmware (<= 5.18\(accl.1\)c0) • zyxel vmg3625-t50b firmware (<= 5.50\(abpm.9.5\)c0) • zyxel vmg3927-t50k firmware (<= 5.50\(abom.8.6\)c0) • zyxel vmg4005-b50a firmware (<= 5.17\(abqa.3\)c0) • zyxel vmg4005-b60a firmware (<= 5.17\(abqa.3\)c0) • zyxel vmg4005-b50b firmware (<= 5.13\(abrl.5.3\)c0) • zyxel vmg8623-t50b firmware (<= 5.50\(abpm.9.5\)c0) • zyxel vmg8825-t50k firmware (<= 5.50\(abom.8.6\)c0) • zyxel ax7501-b0 firmware (<= 5.17\(abpc.6.1\)c0) • zyxel ax7501-b1 firmware (<= 5.17\(abpc.6.1\)c0) • zyxel pe3301-00 firmware (<= 5.63\(acmt.1.1\)c0) • zyxel pe5301-01 firmware (<= 5.63\(acoj.1.1\)c0) • zyxel pm3100-t0 firmware (<= 5.42\(acbf.3\)c0) • zyxel pm5100-t0 firmware (<= 5.42\(acbf.3\)c0) • zyxel pm7500-00 firmware (<= 5.61\(ackk.1\)c0) • zyxel pm7300-t0 firmware (<= 5.42\(abyy.3\)c0) • zyxel px3321-t1 firmware (<= 5.44\(acjb.1.3\)c0) • zyxel px3321-t1 firmware (<= 5.44\(achk.1\)c0) • zyxel px5301-t0 firmware (<= 5.44\(ackb.0.4\)c0) • zyxel we3300-00 firmware (<= 5.70\(acka.0\)c0) • zyxel wx3100-t0 firmware (<= 5.50\(abvl.4.7\)c0) • zyxel wx3401-b0 firmware (<= 5.17\(abve.2.8\)c0) • zyxel wx3401-b1 firmware (<= 5.17\(abve.2.8\)c0) • zyxel wx5600-t0 firmware (<= 5.70\(aceb.4.1\)c0) • zyxel wx5610-b0 firmware (<= 5.18\(acgj.0.3\)c0)