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CRITICAL · 9.8

CVE-2020-27976

osCommerce Phoenix CE before 1.0.5.4 allows OS command injection remotely. Within admin/mail.php, a from POST parameter can be passed to the application. This affects the PHP mail function, and the se...

Vulnerability Description

osCommerce Phoenix CE before 1.0.5.4 allows OS command injection remotely. Within admin/mail.php, a from POST parameter can be passed to the application. This affects the PHP mail function, and the sendmail -f option.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
OscommerceOscommerce< 1.0.5.4

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2020-27976?

CVE-2020-27976 is a vulnerability with a CVSS score of 9.8 (CRITICAL). osCommerce Phoenix CE before 1.0.5.4 allows OS command injection remotely. Within admin/mail.php, a from POST parameter can be passed to the application. This affects the PHP mail function, and the se...

How severe is CVE-2020-27976?

CVE-2020-27976 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-27976?

Check the references section above for vendor advisories and patch information. Affected products include: Oscommerce Oscommerce.