CVE-2026-68500
CVE-2026-68500 — Sylius Mollie Plugin: Payment status forgery via the payment webhook
Sylius Mollie Plugin provides Mollie payment integration for Sylius applications. Prior to 2.2.8, 3.2.4, and 3.3.1, Sylius Mollie Plugin's POST /{_locale}/update-payment payment webhook accepts attacker-controlled id and orderId parameters but does not verify that the Mollie payment belongs to the referenced Sylius order, allowing an unauthenticated attacker with any valid paid Mollie payment ID to mark a victim order as paid without transferring funds for that order. This issue is fixed in 2.2.8, 3.2.4, and 3.3.1.
Published Updated Sources: cvelistV5, GitHub_M
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
0%
chance of exploitation in 30 days
CVSS base
7.5
HIGH
CISA SSVC assessment
Three decision points CISA publishes for the CVEs it assesses · SSVC 2.0.3. A stakeholder decision, not a severity score.
Exploitation
None
none · proof-of-concept · active
Automatable
Yes
can an attacker script all four kill-chain steps
Technical impact
Partial
partial · total control of the vulnerable component
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Vendors (1)
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 7.5 | CVSS 3.1 | HIGH | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-639
Detection
Read off the CVSS vector and the weakness class. Starting points, not rules we have tested.
- Search application, proxy, and WAF logs for requests touching /update-payment.
References
10 on the record
- github.com/Sylius/MolliePlugin/security/advisories/GHSA-rc52-c4hv-w89p
x_refsource_CONFIRM
- github.com/Sylius/MolliePlugin/pull/351
x_refsource_MISC
- github.com/Sylius/MolliePlugin/pull/352
x_refsource_MISC
- github.com/Sylius/MolliePlugin/pull/354
x_refsource_MISC
- github.com/Sylius/MolliePlugin/commit/01316b3ad3cf82e3c5ad160115d0a2cf89174e49
x_refsource_MISC
- github.com/Sylius/MolliePlugin/commit/153c754486b1bc597b67a90ac07ef71cd7958267
x_refsource_MISC
- github.com/Sylius/MolliePlugin/commit/d1f7753e92106e8bf3bedcfc61b02ea7b8e1c38a
x_refsource_MISC
- github.com/Sylius/MolliePlugin/releases/tag/v2.2.8
x_refsource_MISC
Elsewhere on this site
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.