CVE-2026-5356
Status: DeferredHigh (7.5)—
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it possible for unauthenticated attackers to pay an arbitrary amount by supplying a previously succeeded PaymentIntent token.
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Base score: 7.5
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.36%
- Percentile among all scored CVEs: 27
- Score date: 9/30/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.
CWEs
- CWE-862
References
Raw JSON (NVD)
Show
{
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"version": "2.0.3",
"timestamp": "2026-07-08T15:02:04.174465Z"
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"attackComplexity": "LOW",
"availabilityImpact": "NONE",
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"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
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"product": "LatePoint – Calendar Booking Plugin for Appointments and Events",
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"published": "2026-07-08T13:16:56.767",
"references": [
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