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CVE-2026-24441

8.2
High
EPSS 0.21%Feb 4, 2026

Tenda AC7 firmware exposes credentials in plaintext via HTTP responses.

common questions

Is CVE-2026-24441 being exploited?

Not confirmed. CVE-2026-24441 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.21% probability of exploitation in the next 30 days.

How severe is CVE-2026-24441?

CVE-2026-24441 is rated High with a CVSS score of 8.2. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.

Is there a patch for CVE-2026-24441?

Not known from our data. No patch reference has been recorded for CVE-2026-24441, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.

What does CVE-2026-24441 affect?

CVE-2026-24441 affects Tenda AC7 firmware (V03.03.03.01_cn and earlier). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.

What should I do about CVE-2026-24441?

Update firmware when patched; disable HTTP admin; use HTTPS.

Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.

executive summary
technical analysis
affected
Tenda AC7 firmware (V03.03.03.01_cn and earlier)
impact

On-path attacker can read plaintext credentials from HTTP responses, enabling account compromise.

action required

Patch when possible

affected versions
Shenzhen Tenda Technology Co., Ltd. Tenda AC7
  • affected<= 03.03.03.01_cn

As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.

how to fix
Remediation steps are tailored for users whose stack is affected. Add this technology to your stack to see the fix checklist.
references
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