Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
29 results
Sep 1, 2025A vulnerability was determined in TOTOLINK A702R 4.0.0-B20211108.1423.CVE-2025-9783 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was determined in TOTOLINK A702R 4.0.0-B20211108.1423. This issue affects the function sub_418030 of the file /boafrm/formParentControl. Executing manipulation of the argument submit-url can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2025A vulnerability was found in TOTOLINK A702R 4.0.0-B20211108.1423.CVE-2025-9782 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R 4.0.0-B20211108.1423. This vulnerability affects the function sub_4466F8 of the file /boafrm/formOneKeyAccessButton. Performing manipulation of the argument submit-url results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2025A vulnerability has been found in TOTOLINK A702R 4.0.0-B20211108.1423.CVE-2025-9781 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability has been found in TOTOLINK A702R 4.0.0-B20211108.1423. This affects the function sub_4162DC of the file /boafrm/formFilter. Such manipulation of the argument ip6addr leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2025A flaw has been found in TOTOLINK A702R 4.0.0-B20211108.1423.CVE-2025-9780 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A flaw has been found in TOTOLINK A702R 4.0.0-B20211108.1423. Affected by this issue is the function sub_419BE0 of the file /boafrm/formIpQoS. This manipulation of the argument mac causes buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2025A vulnerability was detected in TOTOLINK A702R 4.0.0-B20211108.1423.CVE-2025-9779 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was detected in TOTOLINK A702R 4.0.0-B20211108.1423. Affected by this vulnerability is the function sub_4162DC of the file /boafrm/formFilter. The manipulation of the argument ip6addr results in buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2025A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521.CVE-2025-8140 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formWlanMultipleAP of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2025A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521.CVE-2025-8139 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been classified as critical. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2025A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical.CVE-2025-8138 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formOneKeyAccessButton of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2025A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical.CVE-2025-8137 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formIpQoS of the component HTTP POST Request Handler. The manipulation of the argument mac leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2025A vulnerability, which was classified as critical, was found in TOTOLINK A702R 4.0.0-B20230721.1521.CVE-2025-8136 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability, which was classified as critical, was found in TOTOLINK A702R 4.0.0-B20230721.1521. Affected is an unknown function of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 30, 2025A vulnerability classified as critical was found in TOTOLINK A702R 4.0.0-B20230721.1521.CVE-2025-6940 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability classified as critical was found in TOTOLINK A702R 4.0.0-B20230721.1521. Affected by this vulnerability is an unknown functionality of the file /boafrm/formParentControl of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 28, 2025A vulnerability classified as critical was found in TOTOLINK A702R up to 4.0.0-B20230721.1521.CVE-2025-6825 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability classified as critical was found in TOTOLINK A702R up to 4.0.0-B20230721.1521. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWlSiteSurvey of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 25, 2025A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical.CVE-2025-6627 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formIpv6Setup of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 20, 2025A vulnerability was found in TOTOLINK A702R, A3002R, A3002RU and EX1200T 3.0.0-B20230809.1615/4.0.0-B20230531.1404/4.0.0-B20230721.1521/4.1.2cu.5232_B20210713.CVE-2025-6393 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R, A3002R, A3002RU and EX1200T 3.0.0-B20230809.1615/4.0.0-B20230531.1404/4.0.0-B20230721.1521/4.1.2cu.5232_B20210713. It has been classified as critical. Affected is an unknown function of the file /boafrm/formIPv6Addr of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 16, 2025A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521.CVE-2025-6147 · Other software · TOTOLINK · reported by VulDBHigh 7.4
A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formSysLog of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4835 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWlanRedirect of the component HTTP POST Request Handler. The manipulation of the argument redirect-url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4834 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. It has been classified as critical. Affected is an unknown function of the file /boafrm/formSetLg of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical.CVE-2025-4833 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical. This issue affects some unknown processing of the file /boafrm/formNtp of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical.CVE-2025-4832 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formDosCfg of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability, which was classified as critical, was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4831 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability, which was classified as critical, was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formSiteSurveyProfile of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability, which was classified as critical, has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4830 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability, which was classified as critical, has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. Affected by this issue is some unknown functionality of the file /boafrm/formSysCmd of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4829 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. Affected by this vulnerability is the function sub_40BE30 of the file /boafrm/formStats of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability, which was classified as critical, was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4827 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability, which was classified as critical, was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. Affected is an unknown function of the file /boafrm/formSaveConfig of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability, which was classified as critical, has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4826 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability, which was classified as critical, has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. This issue affects some unknown processing of the file /boafrm/formWirelessTbl of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4825 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. This vulnerability affects unknown code of the file /boafrm/formDMZ of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability classified as critical has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4824 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability classified as critical has been found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formWsc of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615.CVE-2025-4823 · Other software · TOTOLINK · reported by VulDBHigh 8.7
A vulnerability was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. It has been rated as critical. Affected by this issue is the function submit-url of the file /boafrm/formReflashClientTbl of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
- Product
- A702R
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2021Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /add/ , /img/, /js/, and /mobile directorieCVE-2021-34218 · Other software · Totolink · reported by MITREMedium 5.3
Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /add/ , /img/, /js/, and /mobile directories via GET Parameter.
- Product
- A3002r Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2021Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /icons/ directories via GET Parameter.CVE-2020-27368 · Other software · Totolink · reported by MITREMedium 5.5
Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /icons/ directories via GET Parameter.
- Product
- A702r Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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