CVE-2025-11847
published 2026-02-24CVE-2025-11847: A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel…
medium4.9CVSS 3.1
AVNACLPRHUINSUCNINAH
A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
Affected
57 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| zyxel | ax7501-b1_firmware | < 5.17\(abpc.7.1\)c0 | 5.17\(abpc.7.1\)c0 |
| zyxel | dx3300-t0_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | dx3300-t1_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | dx3301-t0_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | dx4510-b0_firmware | < 5.17\(abyl.10.1\)c0 | 5.17\(abyl.10.1\)c0 |
| zyxel | dx4510-b1_firmware | < 5.17\(abyl.10.1\)c0 | 5.17\(abyl.10.1\)c0 |
| zyxel | dx5401-b1_firmware | < 5.17\(abyo.7.1\)c0 | 5.17\(abyo.7.1\)c0 |
| zyxel | ee3301-00_firmware | < 5.63\(acmu.2.1\)c0 | 5.63\(acmu.2.1\)c0 |
| zyxel | ee5301-00_firmware | < 5.63\(acld.2.1\)c0 | 5.63\(acld.2.1\)c0 |
| zyxel | ee6510-10_firmware | < 5.19\(acjq.4.1\)c0 | 5.19\(acjq.4.1\)c0 |
| zyxel | emg3525-t50b_firmware | < 5.50\(abpm.9.7\)c0 | 5.50\(abpm.9.7\)c0 |
| zyxel | emg5523-t50b_firmware | < 5.50\(abpm.9.7\)c0 | 5.50\(abpm.9.7\)c0 |
| zyxel | ex2210-t0_firmware | < 5.50\(acdi.2.3\)c0 | 5.50\(acdi.2.3\)c0 |
| zyxel | ex3300-t0_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | ex3300-t1_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | ex3301-t0_firmware | < 5.50\(abvy.7.1\)c0 | 5.50\(abvy.7.1\)c0 |
| zyxel | ex3500-t0_firmware | < 5.44\(achr.5.1\)c0 | 5.44\(achr.5.1\)c0 |
| zyxel | ex3501-t0_firmware | < 5.44\(achr.5.1\)c0 | 5.44\(achr.5.1\)c0 |
| zyxel | ex3510-b0_firmware | < 5.17\(abup.15.2\)c0 | 5.17\(abup.15.2\)c0 |
| zyxel | ex3510-b1_firmware | < 5.17\(abup.15.2\)c0 | 5.17\(abup.15.2\)c0 |
| zyxel | ex3600-t0_firmware | < 5.70\(acif.2.1\)c0 | 5.70\(acif.2.1\)c0 |
| zyxel | ex5401-b1_firmware | < 5.17\(abyo.7.1\)c0 | 5.17\(abyo.7.1\)c0 |
| zyxel | ex5510-b0_firmware | < 5.17\(abqx.11.1\)c0 | 5.17\(abqx.11.1\)c0 |
| zyxel | ex5512-t0_firmware | < 5.70\(aceg.5.3\)c0 | 5.70\(aceg.5.3\)c0 |
| zyxel | ex5601-t0_firmware | < 5.70\(acdz.5.1\)c0 | 5.70\(acdz.5.1\)c0 |