01 Record
CVE-2026-16655
Fluent Forms <= 6.2.7 - Unauthenticated Stored Cross-Site Scripting via Name Field Nested `password` Member
HighPUBLISHEDCNA: Wordfence
CNA base score7.2 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
02 Description
Fluent Forms <= 6.2.7 - Unauthenticated Stored Cross-Site Scripting via Name Field Nested `password` Member
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.52% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 44.3% of scored records. A rank, not a probability.
- NVD base score
- 7.2 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- NVD analysis status
- Deferred. NVD last modified this record on 2026-07-30.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-07-29 09:31Z3 MO AGO
- Last updated
- 2026-07-29 12:24Z3 MO AGO
- Reserved
- 2026-07-22
- Assigning CNA
- Wordfence
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.2)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.2
- Document digest
- 0700addbef7fcadea346bf6fd7795cdf8fffc935d8c089edf7ef48ee880e76c6
05 Affected products
VendorProductVersionsPlatforms
wpmanageninjaFluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder0 to 6.2.7—
06 References
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/635e19ba-da98-459c-ab91-ff969b0812fd?source=cve
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/boot/globals.php#L110
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/app/Hooks/Ajax.php#L17
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/app/Modules/SubmissionHandler/SubmissionHandler.php#L20
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/app/Services/Form/SubmissionHandlerService.php#L123
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/app/Modules/Form/FormDataParser.php#L317
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.7/app/Services/Integrations/GlobalNotificationService.php#L59
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/boot/globals.php#L110
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Hooks/Ajax.php#L17
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Modules/SubmissionHandler/SubmissionHandler.php#L20
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Services/Form/SubmissionHandlerService.php#L123
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Modules/Form/FormDataParser.php#L317
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Services/Integrations/GlobalNotificationService.php#L59
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3619584/fluentform/trunk/boot/globals.php
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?old_path=%2Ffluentform/tags/6.2.7&new_path=%2Ffluentform/tags/6.2.8