CVE-2021-39342 json
Credova_Financial <= 1.4.8 Sensitive Information Disclosure
published 2021-09-29 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-25703
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- credova financial 1.4.9
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 19 mo ago
Exploit prediction
0.77% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Credova Financial Credova_Financial
Classification
- Weakness
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset/2606811/credova-financial/trunk/credova-financial.php
patch, third-party-advisory
-
wordfence.com
/vulnerability-advisories/#CVE-2021-39342
third-party-advisory
Sources
- CVE List CVE-2021-39342
- NVD CVE-2021-39342
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