What is CVE-2024-32326?

CVE-2024-32326 is a medium-severity vulnerability in Totolink Ex200, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2024-04-18.

How severe is CVE-2024-32326?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Is CVE-2024-32326 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Totolink Ex200

CVE-2024-32326

TOTOLINK EX200 V4.0.3c.7646_B20201211 contains a Cross-site scripting (XSS) vulnerability through the key parameter in the setWiFiExtenderConfig function.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (45.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Totolink Ex200
Totolink Ex200 Firmware — versions 4.0.3c.7646_b20201211

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

www.totolink.net/home/menu/newstpl/menu_newstpl/products/id/144.html (Product)
github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/XSS_key/README.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-32326?: CVE-2024-32326 is a medium-severity vulnerability in Totolink Ex200, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2024-04-18.
How severe is CVE-2024-32326?: Medium severity. CVSS v3 base score is 6.8 out of 10.
Is CVE-2024-32326 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.