What’s Vulnerable › Vulnerabilities

CVE-2026-15271: TOTOLINK EX200 Web boa.conf least privilege violation

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-09 · updated 2026-09-03
• Weakness: CWE-266

Description

A security vulnerability has been detected in TOTOLINK A3000RU, A3100R, A950RG, AC1200T10, CP450, CS185R_T10 and EX200 up to 20260906. Affected by this issue is some unknown functionality of the file /etc/boa/boa.conf of the component Web Interface. The manipulation leads to least privilege violation. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitation is known to be difficult.

Affected products

• TOTOLINK A3000RU: 20260906
• TOTOLINK A3100R: 20260906
• TOTOLINK A950RG: 20260906
• TOTOLINK AC1200T10: 20260906
• TOTOLINK CP450: 20260906
• TOTOLINK CS185R_T10: 20260906
• TOTOLINK EX200: 20260906

References

• https://app.notion.com/p/A3000RU-V5-9c-5185-37a1f5ba989080d38bb6ca58b2a98c64?source=copy_link
• https://vuldb.com/cve/CVE-2026-15271
• https://vuldb.com/submit/852316
• https://vuldb.com/submit/852317
• https://vuldb.com/submit/852318
• https://vuldb.com/submit/852319
• https://vuldb.com/submit/852320
• https://vuldb.com/submit/852321
• https://vuldb.com/submit/852323
• https://vuldb.com/vuln/377214
• https://vuldb.com/vuln/377214/cti
• https://www.totolink.net/

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