CVE-2022-4059
CVE-2022-4059 is a critical-severity vulnerability in Blocksera Cryptocurrency Widgets Pack with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 5% (91st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Blocksera Cryptocurrency Widgets Pack
- Published:
- Last modified:
Description
The Cryptocurrency Widgets Pack WordPress plugin before 2.0 does not sanitise and escape some parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection.
Frequently asked questions
- What is CVE-2022-4059?
- The Cryptocurrency Widgets Pack WordPress plugin before 2.0 does not sanitise and escape some parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection.
- How severe is CVE-2022-4059?
- CVE-2022-4059 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-4059 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-4059?
- CVE-2022-4059 affects Blocksera Cryptocurrency Widgets Pack. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-4059?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2022-4059 published?
- CVE-2022-4059 was published on 2023-01-02 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:blocksera:cryptocurrency_widgets_pack:*:*:*:*:*:wordpress:*:*
More vulnerabilities in Blocksera Cryptocurrency Widgets Pack
- CVE-2022-44588 — Critical (CVSS 9.9): Unauth. SQL Injection vulnerability in Cryptocurrency Widgets Pack Plugin <=1.8.1 on WordPress.
All CVEs affecting Blocksera Cryptocurrency Widgets Pack →
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