Skip to content
Fencer Vulns
critical 9.4

CVE-2022-1330 json

stored xss due to unsantized anchor url in alvarotrigo/fullpage.js

published 2022-04-12 4 y ago modified 2026-06-17 4 mo ago also GHSA-h3cq-j957-vhxg , EUVD-2022-1753

cvss
9.4
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

stored xss due to unsantized anchor url in GitHub repository alvarotrigo/fullpage.js prior to 4.0.4. stored xss .

Patch / fix

  • npm fullpage.js 4.0.5
  • alvarotrigo alvarotrigo/fullpage.js 4.0.4

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/08d2a6d0-772f-4b05-834e-86343f263c35 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 9.4 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N
GitHub 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
npm fullpage.js
<4.0.5
4.0.5

Affected products

  • alvarotrigo alvarotrigo/fullpage.js

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.