A720R Firmware

9 CVEs product

Monthly

CVE-2025-60686 MEDIUM POC This Month

A local stack-based buffer overflow vulnerability exists in the infostat.cgi and cstecgi.cgi binaries of ToToLink routers (A720R V4.1.5cu.614_B20230630, LR1200GB V9.1.0u.6619_B20230130, and NR1800X. Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Stack Overflow Denial Of Service Buffer Overflow RCE A720R Firmware +3
NVD GitHub
CVSS 3.1
5.1
EPSS
0.0%
CVE-2025-60685 MEDIUM POC This Month

A stack buffer overflow exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the sysconf binary (sub_401EE0 function). Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Stack Overflow Buffer Overflow RCE A720R Firmware TOTOLINK
NVD GitHub
CVSS 3.1
5.1
EPSS
0.0%
CVE-2025-60683 MEDIUM POC THREAT This Week

A command injection vulnerability exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the sysconf binary, specifically in the sub_40BFA4 function that handles network interface. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 10.3%.

Command Injection A720R Firmware TOTOLINK
NVD GitHub
CVSS 3.1
6.5
EPSS
10.3%
CVE-2025-60682 MEDIUM POC This Week

A command injection vulnerability exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the cloudupdate_check binary, specifically in the sub_402414 function that handles cloud. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection A720R Firmware TOTOLINK
NVD GitHub
CVSS 3.1
6.5
EPSS
1.2%
CVE-2025-9303 HIGH POC This Month

A security flaw has been discovered in TOTOLINK A720R 4.1.5cu.630_B20250509.cgi. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow A720R Firmware TOTOLINK
NVD GitHub VulDB
CVSS 4.0
7.4
EPSS
0.6%
CVE-2025-4271 MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
0.2%
CVE-2025-4270 MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
0.4%
CVE-2025-4269 MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374 and classified as critical.cgi of the component Log Handler. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
0.3%
CVE-2025-4268 MEDIUM POC This Month

A vulnerability has been found in TOTOLINK A720R 4.1.5cu.374 and classified as critical. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass A720R Firmware TOTOLINK
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
0.2%
CVE-2025-60686
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A local stack-based buffer overflow vulnerability exists in the infostat.cgi and cstecgi.cgi binaries of ToToLink routers (A720R V4.1.5cu.614_B20230630, LR1200GB V9.1.0u.6619_B20230130, and NR1800X. Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Stack Overflow Denial Of Service Buffer Overflow +5
NVD GitHub
CVE-2025-60685
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A stack buffer overflow exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the sysconf binary (sub_401EE0 function). Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Stack Overflow Buffer Overflow RCE +2
NVD GitHub
CVE-2025-60683
EPSS 10% CVSS 6.5
MEDIUM POC THREAT This Week

A command injection vulnerability exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the sysconf binary, specifically in the sub_40BFA4 function that handles network interface. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 10.3%.

Command Injection A720R Firmware TOTOLINK
NVD GitHub
CVE-2025-60682
EPSS 1% CVSS 6.5
MEDIUM POC This Week

A command injection vulnerability exists in the ToToLink A720R Router firmware V4.1.5cu.614_B20230630 within the cloudupdate_check binary, specifically in the sub_402414 function that handles cloud. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection A720R Firmware TOTOLINK
NVD GitHub
CVE-2025-9303
EPSS 1% CVSS 7.4
HIGH POC This Month

A security flaw has been discovered in TOTOLINK A720R 4.1.5cu.630_B20250509.cgi. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow A720R Firmware TOTOLINK
NVD GitHub VulDB
CVE-2025-4271
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVE-2025-4270
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVE-2025-4269
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability was found in TOTOLINK A720R 4.1.5cu.374 and classified as critical.cgi of the component Log Handler. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure A720R Firmware TOTOLINK
NVD GitHub VulDB
CVE-2025-4268
EPSS 0% CVSS 6.9
MEDIUM POC This Month

A vulnerability has been found in TOTOLINK A720R 4.1.5cu.374 and classified as critical. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass A720R Firmware TOTOLINK
NVD GitHub VulDB

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