The PayPal (aka MODULE_PAYMENT_PAYPAL_STANDARD) module before 1.1 in osCommerce Online…
Priority LOW 25Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The PayPal (aka MODULE_PAYMENT_PAYPAL_STANDARD) module before 1.1 in osCommerce Online Merchant before 2.3.4 allows remote attackers to set the payment recipient via a modified value of the merchant's e-mail address, as demonstrated by setting the recipient to one's self.
Why it matters now
EPSS 0.0114 66th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:oscommerce:online_merchant:*:*:*:*:*:*:*:* | up to 2.3.3 | Vulnerable | Os Commerce |
| cpe:2.3:a:oscommerce:online_merchant:2.3.0:*:*:*:*:*:*:* | 2.3.0 | Vulnerable | Os Commerce |
| cpe:2.3:a:oscommerce:online_merchant:2.3.1:*:*:*:*:*:*:* | 2.3.1 | Vulnerable | Os Commerce |
| cpe:2.3:a:oscommerce:online_merchant:2.3.2:*:*:*:*:*:*:* | 2.3.2 | Vulnerable | Os Commerce |
| cpe:2.3:a:paypal:website_payments_standard_module:*:*:*:*:*:*:*:* | up to 1.0 | Vulnerable | PayPal |
- cpe:2.3:a:oscommerce:online_merchant:*:*:*:*:*:*:*:* Versions up to 2.3.3 Vulnerable ·Os Commerce
- cpe:2.3:a:oscommerce:online_merchant:2.3.0:*:*:*:*:*:*:* Versions 2.3.0 Vulnerable ·Os Commerce
- cpe:2.3:a:oscommerce:online_merchant:2.3.1:*:*:*:*:*:*:* Versions 2.3.1 Vulnerable ·Os Commerce
- cpe:2.3:a:oscommerce:online_merchant:2.3.2:*:*:*:*:*:*:* Versions 2.3.2 Vulnerable ·Os Commerce
- cpe:2.3:a:paypal:website_payments_standard_module:*:*:*:*:*:*:*:* Versions up to 1.0 Vulnerable ·PayPal
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-2991
- 2026-10-03 Alias added: GHSA-2g72-w35q-vw79
References
Advisory 1
Sources
- CVE-2012-2991 · CVE Program
- CVE-2012-2991 · NVD
- FIRST EPSS
- GHSA-2g72-w35q-vw79 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences