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Medium 4.3Published Sep 5, 2026

CVE-2026-81423Accept Stripe Payments < 2.1.4 - Open Redirect via IPN Handler

Updated under an hour ago ()

Does this affect you?

It affects Unknown Accept Stripe Payments. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The Accept Stripe Payments WordPress plugin before 2.1.4 does not validate a user-supplied URL before using it in a redirect, allowing unauthenticated attackers to redirect visitors to an arbitrary external website, which can be leveraged for phishing.

CVSS
4.3 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Weakness (CWE)
CWE-601
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
WPScan
NVD analysis
Deferred
Record last updated
Sep 6, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Unknown Accept Stripe Payments
unknown:accept_stripe_payments (from the name)
before 2.1.4
CNA record

References

  • exploit, vdb-entry, technical-description

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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