CVE-2025-12841Public exploitNetwork attack vector

Unauthenticated Stripe settings overwrite via REST endpoint

Published Dec 12, 2025 · Updated Dec 12, 2025

Missing authorization in Bookit before 2.5.1 allows remote attackers to overwrite Stripe payment options through a public REST endpoint. The /wp-json/bookit/v1/commerce/stripe/return handler accepts attacker-supplied Stripe account data and saves it without an authorization check. No account or user interaction is required, and the demonstrated consequence is replacement of the connected Stripe account and credentials.

CVSS severity5.3
Medium
EPSS probability0.70%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Bookit before 2.5.1 allows remote attackers to overwrite Stripe payment options through a public REST endpoint. The /wp-json/bookit/v1/commerce/stripe/return handler accepts attacker-supplied Stripe account data and saves it without an authorization check. No account or user interaction is required, and the demonstrated consequence is replacement of the connected Stripe account and credentials.

The record

CVE
CVE-2025-12841
Published
Dec 12, 2025
Updated
Dec 12, 2025
Vendor
Nexcess
Product
Bookit
Classifications
CWE-862, T1565.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 12, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2.5.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Nexcess · Bookitversion=0 <2.5.1

Published CVSS scores

5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
T1565.001Stored Data Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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