CVE-2020-11022

MEDIUM 3 PoCs
ACT NOW Priority: 6.05 BB Relevance: 82/100
Published: 2020-04-29 Modified: 2026-11-02 First seen: 2026-11-02 Status: active

Attack Surface

Network Low Complexity No Auth Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

In jQuery starting with 1.12.0 and before 3.5.0, passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

References & Advisories (71)

Showing 25 of 71 references

Bug Bounty Relevance

82 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ PoC available (3)
✓ High exploitation probability

CVSS Score

6.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

99.22%
Raw Score 0.992150
Percentile 99.9%
Date 2026-11-04

EPSS Trend

2026-11-04
0.99215
2026-11-03
0.99215
2026-11-02
0.99215

Intelligence Sources

mitre ref →
nvd ref →