Skip to contentTp-link Wr841n Firmware vulnerabilities
- tp-link systems inc. tl-wr841n v14, tp-link tl-wr841n firmware +1 moreAuthenticated Stack-Based Buffer Overflow in TP-Link TL-WR841N Web InterfaceCVE-2026-91056.8 Medium
- tp-link tl-wr841n firmware, tp-link systems inc. tl-wl841n v13 +1 morePredictable Default Cryptographic Key Used for DES Encryption in TP-Link TL-WL841NCVE-2026-50396.1 Medium
- tp-link systems inc. tl-wr841n v14, tp-link tl-wr841n firmware +1 moreDenial-of-Service Vulnerability in UPnP Component of TP Link's TL-WR841NCVE-2026-36227.1 High
- tp link systems inc. tl-wr840n v6, tp-link systems inc. tl-wr802n v4, tl-wr841n v14 +3 more +5 moreAuthenticated Command Injection on TP-Link TL-WR802N, TL-WR841N and TL-WR840NCVE-2026-3227Public exploit8.5 High
- tp-link systems inc. tl-wr841n v14, tp-link tl-wr841n firmware +1 moreNull Pointer Dereference Vulnerability on TL-WR841NCVE-2025-90146.3 Medium
- tp-link systems inc. archer c7(eu) v2, tl-wr841n/nd(ms) v9, tp-link archer c7 firmware +3 more +5 moreAuthenticated RCE via Parental Control command injectionCVE-2025-9377In KEVEPSS 41.3%8.6 High
- tp-link systems inc. tl-wr841n v11, tp-link tl-wr841n firmware +1 moreTP-Link TL-WR841N Wan6to4TunnelCfgRpm.htm buffer overflowCVE-2025-537156.9 Medium
- tp-link systems inc. tl-wr841n v11, tp-link tl-wr841n firmware +1 moreTP-Link TL-WR841N WzdWlanSiteSurveyRpm_AP.htm buffer overflowCVE-2025-537146.9 Medium
- tp-link systems inc. tl-wr841n v11, tp-link tl-wr841n firmware +1 moreTP-Link TL-WR841N WlanNetworkRpm_APC.htm buffer overflowCVE-2025-537136.9 Medium
- tp-link systems inc. tl-wr841n v11, tp-link tl-wr841n firmware +1 moreTP-Link TL-WR841N WlanNetworkRpm_AP.htm buffer overflowCVE-2025-537126.9 Medium
- tp link systems inc. tl-wr842nd v2, tp-link systems inc. tl-wr841n v11, tp link systems inc. tl-wr949n v3 +1 more +3 moreTP-Link TL-WR841N, TL-WR842ND and TL-WR949N WlanNetworkRpm.htm buffer overflowCVE-2025-537116.9 Medium
- tp-link systems inc. tl-wr841n v14/v14.6/v14.8, tp-link wr841n firmware +1 moreXSS in TP-Link TL-WR841N v14/v14.6/v14.8 Upnp pageCVE-2025-254278.6 High
- tp-link tl-wr841n, archer c5, archer c7 +55 more +57 moreTP-Link TL-WR841N dropbearpwd Improper Authentication Information Disclosure VulnerabilityCVE-2023-50224In KEVEPSS 20.0%6.5 Medium
- tp-link tl-wr841n, tl-wr840n, tl-wr840n firmware +1 more +3 moreTP-Link TL-WR841N ated_tp Command Injection Remote Code Execution VulnerabilityCVE-2023-394717.5 High
- tp-link tl-wr802n, tl-wr802n firmware, tl-wr841n +3 more +5 moreMultiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary...CVE-2023-364898.8 High
- tp-link tl-wr841n firmware, tl-wr940n firmware, tl-wr941nd firmware +2 moreTP-Link TL-WR940N V4, TL-WR841N V8/V10, TL-WR940N V2/V3 and TL-WR941ND V5/V6 were discovered to...CVE-2023-363597.5 High
- tp-link tl-wr743nd firmware, tl-wr841n firmware, tl-wr940n firmware +1 more +3 moreTP-Link TL-WR940N V2/V3/V4, TL-WR941ND V5/V6, TL-WR743ND V1 and TL-WR841N V8 were discovered to...CVE-2023-363587.7 High
- tp-link tl-wr841n firmware, tl-wr940n firmware, tl-wr941nd firmware +2 moreAn issue in the /userRpm/LocalManageControlRpm component of TP-Link TL-WR940N V2/V4/V6, TL-WR841N...CVE-2023-363577.7 High
- tp-link tl-wr740n firmware, tl-wr841n firmware, tl-wr940n firmware +1 more +3 moreTP-Link TL-WR940N V2/V4/V6, TL-WR841N V8, TL-WR941ND V5, and TL-WR740N V1/V2 were discovered to...CVE-2023-363567.7 High
- tp-link tl-wr740n, tl-wr841n, tl-wr940n +6 more +8 moreTP-Link TL-WR940N V4, TL-WR841N V8/V10, TL-WR740N V1/V2, TL-WR940N V2/V3, and TL-WR941ND V5/V6...CVE-2023-363547.5 High
- tp-link multiple routers, tl-wr740n firmware, tl-wr841n firmware +1 more +3 moreTP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a...CVE-2023-33538In KEVPublic exploitEPSS 41.6%8.8 High
- tp-link tl-wr740n firmware, tl-wr841n firmware, tl-wr940n firmware +2 moreTP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer...CVE-2023-335378.1 High
- tp-link tl-wr740n firmware, tl-wr841n firmware, tl-wr940n firmware +2 moreTP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer...CVE-2023-335368.1 High
- tp-link tl-wr841n firmware, tl-wr841nd v7 firmware +1 moreAn issue in the firmware update process of TP-Link TL-WR841N / TL-WA841ND V7 3.13.9 and earlier...CVE-2022-469128.8 High
- tp-link tl-wr841n firmwareTP-Link TL-WR841N 8.0 4.17.16 Build 120201 Rel.54750n is vulnerable to Cross Site Scripting (XSS).CVE-2022-422026.1 Medium
- tp-link tl-wr841 firmware, tl-wr841n\(eu\) firmware, tl-wr841n firmware +2 moreA buffer overflow in the httpd daemon on TP-Link TL-WR841N V12 (firmware version 3.16.9) devices...CVE-2022-30024Public exploit8.8 High
- tp-link tl-wr841n firmwareTL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contain a stack overflow in the function...CVE-2022-25073EPSS 13.0%9.8 Critical
- tp-link tl-wr841n, tl-wr841n firmware +1 moreVulnerability in TP-LinK TL-WR841N wireless routerCVE-2022-01628.4 High
- tp-link tl-wr841n firmwareA Command Injection issue in the traceroute feature on TP-Link TL-WR841N V13 (JP) with firmware...CVE-2020-35576Public exploitEPSS 42.3%8.8 High
- tp-link archer c5 firmware, archer c7 firmware, mr3420 firmware +24 more +26 moreA password-disclosure issue in the web interface on certain TP-Link devices allows a remote...CVE-2020-35575Public exploit9.8 Critical
- tp-link tl-wr841n firmwareA buffer overflow in the httpd daemon on TP-Link TL-WR841N V10 (firmware version 3.16.9) devices...CVE-2020-8423Public exploit7.2 High
- tp-link tl-wr841n, tl-wr841n firmware +1 moreThis vulnerability allows remote attackers to execute arbitrary code on affected installations of...CVE-2019-17147Public exploitEPSS 13.7%8.8 High
- tp-link tl-wr841n firmwareThe Ping and Traceroute features on TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build...CVE-2018-125778.8 High
- tp-link tl-wr841n firmwareTP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 180119 Rel.65243n devices allow...CVE-2018-125764.3 Medium
- tp-link tl-wr841n firmwareOn TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 171019 Rel.55346n devices, all actions...CVE-2018-125759.8 Critical
- tp-link tl-wr841n firmwareCSRF exists for all actions in the web interface on TP-Link TL-WR841N v13 00000001 0.9.1 4.16...CVE-2018-125748.8 High
- tp-link tl-wr840n firmware, tl-wr841n firmware +1 moreAn issue was discovered on TP-Link TL-WR840N v5 00000005 0.9.1 3.16 v0001.0 Build 170608 Rel...CVE-2018-11714Public exploitEPSS 67.1%9.8 Critical
- tp-link archer c5 firmware, archer c7 firmware, archer c8 firmware +9 more +11 moreDirectory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0...CVE-2015-3035In KEVEPSS 83.9%7.5 High
- tp-link tl-wr841n, tl-wr841n firmware +1 moreMultiple cross-site scripting (XSS) vulnerabilities in the TP-LINK TL-WR841N router with firmware...CVE-2012-63164.3 Medium
- tp-link tl-wr841n, tl-wr841n firmware +1 moreDirectory traversal vulnerability in the web-based management interface on the TP-LINK TL-WR841N...CVE-2012-6276Public exploit4.3 Medium
- tp-link tl-wr841n, tl-wr841n firmware +1 moreDirectory traversal vulnerability in the web-based management feature on the TP-LINK TL-WR841N...CVE-2012-5687Public exploitEPSS 68.7%7.8 High