CVE-2026-4785 json
LatePoint <= 5.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
published 7mo ago modified 3mo ago also EUVD-2026-20048
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'button_caption' parameter in the [latepoint_resources] shortcode in versions up to and including 5.3.0. This is due to insufficient output escaping when the 'items' parameter is set to 'bundles'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 7mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected products
- latepoint LatePoint – Calendar Booking Plugin for Appointments and Events
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/55c5c094-69c0-4e2a-be0c-fab6f1039309?source=cve
- plugins.trac.wordpress.org /browser/latepoint/trunk/lib/helpers/shortcodes_helper.php#L272
- plugins.trac.wordpress.org /browser/latepoint/tags/5.2.10/lib/helpers/shortcodes_helper.php#L272
- plugins.trac.wordpress.org /browser/latepoint/trunk/lib/helpers/shortcodes_helper.php#L40
- plugins.trac.wordpress.org /browser/latepoint/tags/5.2.10/lib/helpers/shortcodes_helper.php#L40
- plugins.trac.wordpress.org /changeset/3491516/latepoint
Sources
- CVE List CVE-2026-4785
- NVD CVE-2026-4785
Fencer Intel 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.