MEDIUM
CVE-2023-4040
Published: August 18, 2023· Updated: Jun 17, 2026
5.3
CVSS v3.1
Official Description
The Stripe Payment Plugin for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the eh_callback_handler function in versions up to, and including, 3.7.9. This makes it possible for unauthenticated attackers to modify the order status of arbitrary WooCommerce orders.
Technical Analysis
CVE-2023-4040 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Vendors & Products
webtoffee1 product(s)
stripe payment plugin for woocommerce
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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Rapid7 / Metasploit
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NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories
All References (4)
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Quick Facts
CVE IDCVE-2023-4040
CVSS Score5.3 / 10
SeverityMEDIUM
CISA KEVNo
Affected1 vendor(s)
PublishedAug 18, 2023
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-4040 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.