Critical severity9.8NVD Advisory· Published Sep 3, 2024· Updated Jun 17, 2026
CVE-2024-7261
CVE-2024-7261
Description
The improper neutralization of special elements in the parameter "host" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4)
and earlier, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1)
and earlier, and USG LITE 60AX firmware version V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
39- cpe:2.3:o:zyxel:nwa1123-ac_pro_firmware:*:*:*:*:*:*:*:*Range: <6.28\(abhd.3\)
- cpe:2.3:o:zyxel:nwa1123acv3_firmware:*:*:*:*:*:*:*:*Range: <6.70\(abvt.5\)
- cpe:2.3:o:zyxel:nwa220ax-6e_firmware:*:*:*:*:*:*:*:*Range: <7.00\(acco.2\)
- cpe:2.3:o:zyxel:nwa50ax_pro_firmware:*:*:*:*:*:*:*:*Range: <7.00\(acge.2\)
- cpe:2.3:o:zyxel:nwa90ax_pro_firmware:*:*:*:*:*:*:*:*Range: <7.00\(acgf.2\)
- cpe:2.3:o:zyxel:usg_lite_60ax_firmware:*:*:*:*:*:*:*:*Range: <v2.00\(acip.3\)
cpe:2.3:o:zyxel:wac500_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:zyxel:wac500_firmware:*:*:*:*:*:*:*:*range: <6.70\(abvs.5\)
- (no CPE)range: <= 6.70(ABVS.4)
cpe:2.3:o:zyxel:wax655e_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:zyxel:wax655e_firmware:*:*:*:*:*:*:*:*range: <7.00\(acdo.2\)
- (no CPE)range: <= 7.00(ACDO.1)
cpe:2.3:o:zyxel:wbe530_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:zyxel:wbe530_firmware:*:*:*:*:*:*:*:*range: <7.00\(acle.2\)
- (no CPE)range: <= 7.00(ACLE.1)
<=6.70(ABVT.4)+ 1 more
- (no CPE)range: <=6.70(ABVT.4)
- (no CPE)range: <= 6.70(ABVT.4)
<=V2.00(ACIP.2)+ 1 more
- (no CPE)range: <=V2.00(ACIP.2)
- (no CPE)range: V2.00(ACIP.2)
Patches
Vulnerability mechanics
References
1News mentions
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