CVE-2023-24419: strategy11 form builder team formidable forms Cross-Site Request Forgery (CSRF)
CVSS: 8.8v3.1HighModified
Published 28-02-2023Last modified 28-04-2026
Vulnerability summary
CVE-2023-24419 is a high (CVSS 8.8) Cross-Site Request Forgery (CSRF) vulnerability in strategy11 form builder team formidable forms. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 17.1% of scored vulnerabilities. Fixed in 5.5.7.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 28-02-2023PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Cross-Site Request Forgery (CSRF) vulnerability in Strategy11 Form Builder Team Formidable Forms plugin <= 5.5.6 versions.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSources3 sources · 7.1–8.8
- CVE.orgCNA7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:HDiffers
- wordfenceSource7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:LDiffers
EPSS trend
Probability
0.26%
Chance of exploitation in the next 30 days
Percentile
17%
Versus all other CVEs
30-day change
0.00 pp
From 0.26% on 20-09-2026
20-09-202620-10-2026
EPSS score0.26%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Strategy111 product
- formidable_form_builder< 5.5.7
Strategy11 form builder team1 product
- formidable forms≥ n/a, ≤ 5.5.6
Wordpress1 product
- formidable≤ 5.5.6 (fixed in 5.5.7)
3 vendors · 3 products