What is CVE-2025-26202?

CVE-2025-26202 is a medium-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2025-03-04.

How severe is CVE-2025-26202?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2025-26202 known to be exploited?

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

XSS in N/a

CVE-2025-26202

Cross-Site Scripting (XSS) vulnerability exists in the WPA/WAPI Passphrase field of the Wireless Security settings (2.4GHz & 5GHz bands) in DZS Router Web Interface. An authenticated attacker can inject malicious JavaScript into the passphrase field, which is stored and later executed when an administrator views the passphrase via the "Click here to display" option on the Status page

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org

Frequently asked questions

What is CVE-2025-26202?: CVE-2025-26202 is a medium-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2025-03-04.
How severe is CVE-2025-26202?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2025-26202 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.