# HTML::FormHandler vulnerabilities

Source: https://junglewise.ai/threats/technologies/html-formhandler  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/html-formhandler.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in HTML::FormHandler: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-85485, was published on 8 September 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 3
- All time: 3 (0 critical, 0 exploited in the wild)

## Latest HTML::FormHandler vulnerabilities

- [CVE-2026-85485: HTML::FormHandler stored XSS in error messages](https://junglewise.ai/threats/cve-2026-85485-html-formhandler-stored-xss-in-error-messages) (medium, CVSS 6.1, published 8 Sep 2026)
- [CVE-2026-85484: HTML::FormHandler XSS in option group and label rendering](https://junglewise.ai/threats/cve-2026-85484-html-formhandler-xss-in-option-group-and-label-rendering) (medium, CVSS 6.1, published 8 Sep 2026)
- [CVE-2026-19872: HTML::FormHandler cross-site scripting in error messages](https://junglewise.ai/threats/cve-2026-19872-html-formhandler-cross-site-scripting-in-error-messages) (medium, CVSS 6.1, published 8 Sep 2026)

## Most severe HTML::FormHandler vulnerabilities

- [CVE-2026-85484: HTML::FormHandler XSS in option group and label rendering](https://junglewise.ai/threats/cve-2026-85484-html-formhandler-xss-in-option-group-and-label-rendering) (medium, CVSS 6.1, published 8 Sep 2026)
- [CVE-2026-85485: HTML::FormHandler stored XSS in error messages](https://junglewise.ai/threats/cve-2026-85485-html-formhandler-stored-xss-in-error-messages) (medium, CVSS 6.1, published 8 Sep 2026)
- [CVE-2026-19872: HTML::FormHandler cross-site scripting in error messages](https://junglewise.ai/threats/cve-2026-19872-html-formhandler-cross-site-scripting-in-error-messages) (medium, CVSS 6.1, published 8 Sep 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 3 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "HTML::FormHandler vulnerabilities", https://junglewise.ai/threats/technologies/html-formhandler, 9 November 2026.