Strix
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CVE-2019-6703

UnknownEPSS 26.08%

Last modified

CVE-2019-6703 is a vulnerability of currently unknown severity. Incorrect access control in migla_ajax_functions.php in the Calmar Webmedia Total Donations plugin through 2.0.5 for WordPress allows unauthenticated attackers to update arbitrary WordPress option values, leading to site takeover. These attackers can send requests to wp-admin/admin-ajax.php to call the miglaA_update_me action to change arbitrary options on affected sites. EPSS estimates a 26.08% chance of exploitation in the next 30 days.

Description

Incorrect access control in migla_ajax_functions.php in the Calmar Webmedia Total Donations plugin through 2.0.5 for WordPress allows unauthenticated attackers to update arbitrary WordPress option values, leading to site takeover. These attackers can send requests to wp-admin/admin-ajax.php to call the miglaA_update_me action to change arbitrary options on affected sites. This can be used to enable new user registration and set the default role for new users to Administrator.

Metrics

EPSS Probability
26.08%

97.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Calmar-WebmediaTotal Donations<= 2.0.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-6703?
Incorrect access control in migla_ajax_functions.php in the Calmar Webmedia Total Donations plugin through 2.0.5 for WordPress allows unauthenticated attackers to update arbitrary WordPress option values, leading to site takeover. These attackers can send requests to wp-admin/admin-ajax.php to call the miglaA_update_me action to change arbitrary options on affected sites. This can be used to enable new user registration and set the default role for new users to Administrator.
How severe is CVE-2019-6703?
Severity scoring for CVE-2019-6703 is pending analysis. The EPSS model estimates a 26.08% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6703?
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-2019-6703?

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

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Source: NVD / NIST