CVE-2022-0818: unknown woocommerce affiliate plugin – coupon affiliates Cross-site Scripting
Vulnerability summary
CVE-2022-0818 is a high (CVSS 7.2) Cross-site Scripting vulnerability in unknown woocommerce affiliate plugin – coupon affiliates. EPSS estimates a 0.87% chance of exploitation in the next 30 days, higher than 58.2% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 28-03-2022PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
The WooCommerce Affiliate Plugin WordPress plugin before 4.16.4.5 does not have authorization and CSRF checks on a specific action handler, as well as does not sanitize its settings, which enables an unauthenticated attacker to inject malicious XSS payloads into the settings page of the plugin.
CVSS metrics
3 scores · 2 sources · 2 versions- NVDNIST6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.87%
Chance of exploitation in the next 30 days
Percentile
58%
Versus all other CVEs
30-day change
0.00 pp
From 0.87% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Unknown1 product
- woocommerce affiliate plugin – coupon affiliates≥ 4.16.4.5, < 4.16.4.5
Wordpress1 product
- woo-coupon-usage< 4.16.4.5
Yithemes1 product
- woocommerce_affiliate< 4.16.4.5
3 vendors · 3 products
References
2 links- wpscan.com/vulnerability/c43fabb4-b388-462c-adc4-c6b25af7043bX Refsource MISCExploitThird Party Advisory