SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability because the html.clean() sanitizer's _normalizeURL() function decodes…
SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability because the html.clean() sanitizer's _normalizeURL() function decodes named entities like : to an empty string. Attackers can inject href values such as javascript: that pass the _isSafeURL() check but are decoded by browsers, executing JavaScript when victims click stored links.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- JiHong88
- Product
- suneditor
- CVSS v4.0
- 9.3 AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Weakness
- CWE-79
- NVD status
- Received
Why it ranks 33 (Notable)
- CVSS v4.0 9.3 critical
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.