What is CVE-2025-70033?

CVE-2025-70033 is a medium-severity vulnerability in Sunbird Sunbirded-Portal, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-03-09.

How severe is CVE-2025-70033?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Sunbird Sunbirded-Portal

CVE-2025-70033

An issue pertaining to CWE-79: Improper Neutralization of Input During Web Page Generation was discovered in Sunbird-Ed SunbirdEd-portal v1.13.4.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (14.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.

Affected products

Sunbird Sunbirded-portal — versions 1.13.4
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Product)
cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2025-70033?: CVE-2025-70033 is a medium-severity vulnerability in Sunbird Sunbirded-Portal, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-03-09.
How severe is CVE-2025-70033?: Medium severity. CVSS v3 base score is 5.4 out of 10.