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cpe:2.3:o:actiontec:wcb6200q_firmware:1.2l.03.5:*:*:*:*:*:*:*

part: o version: 1.2l.03.5 update: *

VendorActiontec (02563978-d526-5d27-b953-be595024c1b3)
ProductWcb6200Q Firmware (f068cb05-5d93-5076-be42-5a4f6a58ffb2)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2024-6146 vulnerable 2026-06-03 14:58:01.986582 Actiontec WCB6200Q uh_get_postdata_withupload Stack-based Buffer Overflow Remote Code Execution Vulnerability
HIGH (8.8)
Actiontec WCB6200Q uh_get_postdata_withupload Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP server. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21418.
Published: 2024-06-18T23:39:06.916Z
Updated: 2024-08-01T21:33:04.532Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-6145 vulnerable 2026-06-03 14:58:01.986174 Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability
HIGH (8.8)
Actiontec WCB6200Q Cookie Format String Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP server. A crafted Cookie header in an HTTP request can trigger the use of a format specifier from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21417.
Published: 2024-06-18T23:39:02.468Z
Updated: 2024-08-01T21:33:04.866Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-6144 vulnerable 2026-06-03 14:58:01.985758 Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability
HIGH (8.8)
Actiontec WCB6200Q Multipart Boundary Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP server. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21416.
Published: 2024-06-18T23:38:58.518Z
Updated: 2024-08-01T21:33:05.371Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-6143 vulnerable 2026-06-03 14:58:01.985225 Actiontec WCB6200Q uh_tcp_recv_header Buffer Overflow Remote Code Execution Vulnerability
HIGH (8.8)
Actiontec WCB6200Q uh_tcp_recv_header Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP server. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21414.
Published: 2024-06-18T23:38:54.394Z
Updated: 2024-08-01T21:33:05.138Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-6142 vulnerable 2026-06-03 14:58:01.981544 Actiontec WCB6200Q uh_tcp_recv_content Buffer Overflow Remote Code Execution Vulnerability
HIGH (8.8)
Actiontec WCB6200Q uh_tcp_recv_content Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Actiontec WCB6200Q routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP server. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the HTTP server. Was ZDI-CAN-21410.
Published: 2024-06-18T23:38:49.848Z
Updated: 2024-08-01T21:33:04.598Z
Reference links
Imported from gcve-enriched-dumps CVE data

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