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Fencer Vulns
medium 5.6

CVE-2025-1461 json

Vuetify XSS through 'eventMoreText' prop of VCalendar

published 2025-05-28 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-16198

cvss
5.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits
0
none known

Summary

Improper neutralization of the value of the 'eventMoreText' property of the 'VCalendar' component in Vuetify allows unsanitized HTML to be inserted into the page. This can lead to a  Cross-Site Scripting (XSS) https://owasp.org/www-community/attacks/xss  attack. The vulnerability occurs because the default Vuetify translator will return the translation key as the translation, if it can't find an actual translation.

This issue affects Vuetify versions greater than or equal to 2.0.0 and less than 3.0.0.

Note: Version 2.x of Vuetify is End-of-Life and will not receive any updates to address this issue. For more information see here https://v2.vuetifyjs.com/en/about/eol/ .

Patch / fix

  • vuetifyjs vuetify 3.0.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-1461 updated cvss 5.6

vuetify: Vuetify XSS through 'eventMoreText' prop of VCalendar

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
17 mo ago

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/neverendingsupport/nes-vuetify-cve-2025-1461 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected products

  • N/A Vuetify

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.