🛡️ CVE-2026-24433 — w30e-firmware

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality low, integrity low, availability none.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: Low — an ordinary user account is enough.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Changed — a successful attack reaches components beyond the vulnerable one.
• Confidentiality impact: Low — limited, and the attacker does not choose what is affected.
• Integrity impact: Low — limited, and the attacker does not choose what is affected.
• Availability impact: None.

Weakness class

CVE-2026-24433 is classified as CWE-79: Cross-site Scripting (XSS). User-supplied data is written into a page without escaping, so attacker script runs in the browser of anyone who views it.

Affected software

CVE-2026-24433 is recorded against 1 package.

• w30e-firmware (fixed in 16.01.0.19\(5037\))

Timeline and source

Published on 26 January 2026 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.tendacn.com
www.vulncheck.com

Other advisories for this package

w30e-firmware has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2026-38835 (9.8 Critical, published 21 Apr 2026)
• CVE-2026-38834 (7.3 High, published 21 Apr 2026)
• CVE-2026-24435 (6.5 Medium, published 26 Jan 2026)
• CVE-2026-24432 (4.3 Medium, published 26 Jan 2026)
• CVE-2026-24431 (6.5 Medium, published 26 Jan 2026)
• CVE-2026-24440 (8.8 High, published 26 Jan 2026)
• CVE-2026-24430 (7.5 High, published 26 Jan 2026)
• CVE-2026-24439 (6.5 Medium, published 26 Jan 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-79: Cross-site Scripting (XSS)) in other software:

• CVE-2017-1000482 (published 9 Jul 2026)
• CVE-2011-4924 (published 9 Jul 2026)
• CVE-2017-20182 (published 7 Jul 2026)
• CVE-2021-3988 (published 7 Jul 2026)
• CVE-2017-1000426 (published 6 Jul 2026)
• CVE-2018-25045 (published 6 Jul 2026)
• CVE-2013-2209 (published 6 Jul 2026)
• CVE-2014-0157 (published 6 Jul 2026)

Details

Affected Packages

References