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CVE-2022-1250
LifterLMS PayPal < 1.4.0 - Reflected Cross-Site Scripting
Medium6.1EPSS 0.95%
- Published
- Updated
- Reserved
- Assigned by
- WPScan
Description
The LifterLMS PayPal WordPress plugin before 1.4.0 does not sanitise and escape some parameters from the payment confirmation page before outputting them back in the page, leading to a Reflected Cross-Site Scripting issue
Timeline
ID reserved
By WPScan
- 26 days later
· 26 days later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.95% · top 39% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
Affected products
- affected 1.4.0 – < 1.4.0
References (2)
- https://wpscan.com/vulnerability/1f8cb0b9-7447-44db-8d13-292db5b17718 (opens in a new tab)x_refsource_MISCx_transferred
- https://make.lifterlms.com/2022/04/04/lifterlms-paypal-version-1-4-0/ (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-1250)Record last updated .