Strix
26.1K

CVE-2018-18965

UnknownEPSS 0.99%

Last modified

CVE-2018-18965 is a vulnerability of currently unknown severity. osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. The .htaccess file in catalog/images/ bans the html extension, but there are several alternative cases in which HTML can be executed, such as a file with no extension or an unrecognized extension (e.g., the test or test.asdf filename).. EPSS estimates a 0.99% chance of exploitation in the next 30 days.

Description

osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. The .htaccess file in catalog/images/ bans the html extension, but there are several alternative cases in which HTML can be executed, such as a file with no extension or an unrecognized extension (e.g., the test or test.asdf filename).

Metrics

EPSS Probability
0.99%

58.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
OscommerceOnline Merchant2.3.4.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-18965?
osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. The .htaccess file in catalog/images/ bans the html extension, but there are several alternative cases in which HTML can be executed, such as a file with no extension or an unrecognized extension (e.g., the test or test.asdf filename).
How severe is CVE-2018-18965?
Severity scoring for CVE-2018-18965 is pending analysis. The EPSS model estimates a 0.99% probability of exploitation in the next 30 days.
How do I fix CVE-2018-18965?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-18965?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST