CVE-2026-87074: unknown forminator forms Missing Authorization
Vulnerability summary
CVE-2026-87074 is a medium (CVSS 5.3) Missing Authorization vulnerability in unknown forminator forms. EPSS estimates a 0.15% chance of exploitation in the next 30 days, higher than 4% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 1.57.2.1.
Timeline
- 23-09-2026PublishedVulnerability first disclosed.
- 23-09-2026Last modifiedVulnerability information updated.
Description
The Forminator Forms WordPress plugin before 1.57.2.1 does not bind its saved-draft notification to the visitor who created the draft, and takes both the recipient address and the link written into the message from the request, so unauthenticated visitors can make the site send a message from its own mail configuration to any address, carrying a link of their choosing inside the site's own template. The token that authorises the send is handed to the anonymous caller by the Forminator Forms WordPress plugin before 1.57.2.1 itself and can be replayed without limit.
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA3.7LowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:NDiffers
- NVDNIST3.7LowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:NDiffers
EPSS trend
Probability
0.15%
Chance of exploitation in the next 30 days
Percentile
4%
Versus all other CVEs
30-day change
Change unavailable
Change unavailable
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
- forminator forms≥ 1.17.1, < 1.57.2.1
Wordpress1 product
- forminator≤ 1.57.2.0 (fixed in 1.57.2.1)
2 vendors · 2 products