CVE-2022-2426
CVE-2022-2426 is a medium-severity vulnerability in Thinkific Thinkific Uploader with a CVSS 3.x base score of 4.8. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (39th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Thinkific Thinkific Uploader
- Published:
- Last modified:
Description
The Thinkific Uploader WordPress plugin through 1.0.0 does not sanitise and escape its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks against other administrators.
Frequently asked questions
- What is CVE-2022-2426?
- The Thinkific Uploader WordPress plugin through 1.0.0 does not sanitise and escape its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks against other administrators.
- How severe is CVE-2022-2426?
- CVE-2022-2426 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2022-2426 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-2426?
- CVE-2022-2426 affects Thinkific Thinkific Uploader. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-2426?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-2426 published?
- CVE-2022-2426 was published on 2022-08-08 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:thinkific:thinkific_uploader:*:*:*:*:*:wordpress:*:*
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