CVE-2021-39342
The Credova_Financial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Credova_Financial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled. This affects versions up to, and including, 1.4.8.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.77% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-319, CWE-522
- Affected
- credova/financial
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/changeset/2606811/credova-financial/trunk/credova-financial.phpPatch, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39342Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2606811/credova-financial/trunk/credova-financial.phpPatch, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39342Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.