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cpe:2.3:o:tenda:ac8_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorTenda (cebb1c0a-7ddd-5bf6-9fc6-52b2b4f8dd42)
ProductAc8 Firmware (a871dd0f-3648-5093-a582-a89ef439c0b0)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-4254 vulnerable 2026-06-08 08:05:13.091085 Tenda AC8 HTTP Endpoint SysToolChangePwd doSystemCmd stack-based overflow
CRITICAL (9.8)
A weakness has been identified in Tenda AC8 up to 16.03.50.11. This vulnerability affects the function doSystemCmd of the file /goform/SysToolChangePwd of the component HTTP Endpoint. This manipulation of the argument local_2c causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Published: 2026-03-16T17:32:11.090Z
Updated: 2026-03-16T18:29:35.800Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-4253 vulnerable 2026-06-08 08:05:13.088856 Tenda AC8 Web UploadCfg route_set_user_policy_rule os command injection
MEDIUM (4.7)
A security flaw has been discovered in Tenda AC8 16.03.50.11. This affects the function route_set_user_policy_rule of the file /cgi-bin/UploadCfg of the component Web Interface. The manipulation of the argument wans.policy.list1 results in os command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.
Published: 2026-03-16T17:02:11.100Z
Updated: 2026-03-16T18:01:14.327Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-4252 vulnerable 2026-06-08 08:05:13.086878 Tenda AC8 IPv6 check_is_ipv6 ip address for authentication
CRITICAL (9.8)
A vulnerability was identified in Tenda AC8 16.03.50.11. Affected by this issue is the function check_is_ipv6 of the component IPv6 Handler. The manipulation leads to reliance on ip address for authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
Published: 2026-03-16T16:32:10.508Z
Updated: 2026-03-16T18:07:41.022Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-3044 vulnerable 2026-06-08 08:01:17.429393 Tenda AC8 Httpd Service UploadCfg webCgiGetUploadFile stack-based overflow
HIGH (8.8)
A vulnerability has been found in Tenda AC8 16.03.34.06. This affects the function webCgiGetUploadFile of the file /cgi-bin/UploadCfg of the component Httpd Service. The manipulation of the argument boundary leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Published: 2026-02-23T23:32:09.100Z
Updated: 2026-02-25T16:13:27.828Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-2203 vulnerable 2026-06-08 07:55:16.716393 Tenda AC8 Embedded Httpd Service fast_setting_wifi_set buffer overflow
HIGH (8.8)
A flaw has been found in Tenda AC8 16.03.33.05. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set of the component Embedded Httpd Service. This manipulation of the argument timeZone causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
Published: 2026-02-09T02:02:10.131Z
Updated: 2026-02-23T09:53:42.927Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-2202 vulnerable 2026-06-08 07:55:16.714802 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-52054 vulnerable 2026-06-08 07:31:11.357613 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-12618 vulnerable 2026-06-08 07:04:30.532817 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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