# TOTOLINK N200RE firmware vulnerabilities

Source: https://junglewise.ai/threats/technologies/n200re-firmware  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/n200re-firmware.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in TOTOLINK N200RE firmware: 0 in the last 7 days and 0 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2025-55895, was published on 15 December 2025.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (2 critical, 0 exploited in the wild)

## About TOTOLINK N200RE firmware

The operating software for the TOTOLINK N200RE wireless router.

## Latest TOTOLINK N200RE firmware vulnerabilities

- [CVE-2025-55895: TOTOLINK A3300R V17.0.0cu.557_B20221024 and N200RE V9.3.5u.6448_B20240521 and V9.3.5u.6437_B20230519 are vulnerable to…](https://junglewise.ai/threats/cve-2025-55895-totolink-a3300r-v17-0-0cu-557-b20221024-and-n200re-v9-3-5u-6448) (critical, CVSS 9.1, published 15 Dec 2025)
- [CVE-2025-55893: TOTOLINK N200RE V9.3.5u.6437_B20230519 is vulnerable to command Injection in setOpModeCfg via hostName.](https://junglewise.ai/threats/cve-2025-55893-totolink-n200re-v9-3-5u-6437-b20230519-is-vulnerable-to-command) (medium, CVSS 6.5, published 15 Dec 2025)
- [CVE-2025-51451: TOTOLINK EX1200T and N200RE authentication bypass in formLoginAuth.htm](https://junglewise.ai/threats/cve-2025-51451-totolink-ex1200t-and-n200re-authentication-bypass-in) (critical, CVSS 9.8, published 13 Aug 2025)

## Most severe TOTOLINK N200RE firmware vulnerabilities

- [CVE-2025-51451: TOTOLINK EX1200T and N200RE authentication bypass in formLoginAuth.htm](https://junglewise.ai/threats/cve-2025-51451-totolink-ex1200t-and-n200re-authentication-bypass-in) (critical, CVSS 9.8, published 13 Aug 2025)
- [CVE-2025-55895: TOTOLINK A3300R V17.0.0cu.557_B20221024 and N200RE V9.3.5u.6448_B20240521 and V9.3.5u.6437_B20230519 are vulnerable to…](https://junglewise.ai/threats/cve-2025-55895-totolink-a3300r-v17-0-0cu-557-b20221024-and-n200re-v9-3-5u-6448) (critical, CVSS 9.1, published 15 Dec 2025)
- [CVE-2025-55893: TOTOLINK N200RE V9.3.5u.6437_B20230519 is vulnerable to command Injection in setOpModeCfg via hostName.](https://junglewise.ai/threats/cve-2025-55893-totolink-n200re-v9-3-5u-6437-b20230519-is-vulnerable-to-command) (medium, CVSS 6.5, published 15 Dec 2025)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other TOTOLINK technologies

- [TOTOLINK X2000r](https://junglewise.ai/threats/technologies/x2000r): 31 vulnerabilities
- [TOTOLINK A3300R](https://junglewise.ai/threats/technologies/a3300r): 30 vulnerabilities
- [TOTOLINK A3300r Firmware](https://junglewise.ai/threats/technologies/a3300r-firmware): 29 vulnerabilities
- [TOTOLINK A8000RU](https://junglewise.ai/threats/technologies/a8000ru): 27 vulnerabilities
- [TOTOLINK A950RG](https://junglewise.ai/threats/technologies/a950rg): 14 vulnerabilities
- [TOTOLINK A3002MU](https://junglewise.ai/threats/technologies/a3002mu): 13 vulnerabilities
- [TOTOLINK CA300-PoE](https://junglewise.ai/threats/technologies/ca300-poe): 9 vulnerabilities
- [TOTOLINK CA750-PoE](https://junglewise.ai/threats/technologies/ca750-poe): 9 vulnerabilities
- [TOTOLINK A7100RU](https://junglewise.ai/threats/technologies/a7100ru): 8 vulnerabilities
- [TOTOLINK NR1800X](https://junglewise.ai/threats/technologies/nr1800x): 6 vulnerabilities
- [TOTOLINK X5000R](https://junglewise.ai/threats/technologies/x5000r): 6 vulnerabilities
- [TOTOLINK A720R](https://junglewise.ai/threats/technologies/a720r): 5 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "TOTOLINK N200RE firmware vulnerabilities", https://junglewise.ai/threats/technologies/n200re-firmware, 12 November 2026.