CVE-2026-15054: Bit Form < 3.1.2 - Unauthenticated Inactive Form Submission
Vulnerability summary
CVE-2026-15054 is a medium (CVSS 5.3) Missing Authorization vulnerability in unknown bit form. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.2% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 3.1.2.
Timeline
- 30-07-2026PublishedVulnerability first disclosed.
- 30-07-2026Last modifiedVulnerability information updated.
Description
The Bit Form WordPress plugin before 3.1.2 does not enforce a form's active/published status on its public form-submission handlers, allowing unauthenticated users to submit entries to, and fire the configured workflows (such as email notifications) of forms the site owner has deactivated or unpublished.
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
0.25%
Chance of exploitation in the next 30 days
Percentile
15%
Versus all other CVEs
30-day change
Increase +0.05 pp
From 0.20% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Unknown1 product
- bit form< 3.1.2
Wordpress1 product
- bit-form< 3.1.2
2 vendors · 2 products