# CISA Malcolm vulnerabilities

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

Junglewise Threat Intelligence has tracked 4 vulnerabilities in CISA Malcolm: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-107336, was published on 15 October 2026. 1 vulnerability in the last four weeks, level on the four before (1).

## Counts

- Last 7 days: 0
- Last 30 days: 1
- Last 90 days: 4
- All time: 4 (0 critical, 0 exploited in the wild)

## About CISA Malcolm

Network traffic analysis tool for monitoring and detecting suspicious network activity.

## Latest CISA Malcolm vulnerabilities

- [CVE-2026-107336: CISA Malcolm authentication and authorization flaws](https://junglewise.ai/threats/cve-2026-107336-cisa-malcolm) (high, published 15 Oct 2026)
- [CVE-2026-107362: Malcolm file-upload component SSRF via FilePond fetch API](https://junglewise.ai/threats/cve-2026-107362-the-bundled-filepond-php-server-in-malcolm-s-file-upload) (high, CVSS 7.1, published 8 Oct 2026)
- [CVE-2026-19671: CISA Malcolm archive bomb bypass in single-stream compression](https://junglewise.ai/threats/cve-2026-19671-cisa-malcolm-archive-bomb-bypass-in-single-stream-compression) (medium, CVSS 6.5, published 18 Aug 2026)
- [CVE-2026-19670: CISA Malcolm nginx Lua RBAC bypass via percent-encoding](https://junglewise.ai/threats/cve-2026-19670-cisa-malcolm-nginx-lua-rbac-bypass-via-percent-encoding) (medium, CVSS 5.4, published 18 Aug 2026)

## Most severe CISA Malcolm vulnerabilities

- [CVE-2026-107362: Malcolm file-upload component SSRF via FilePond fetch API](https://junglewise.ai/threats/cve-2026-107362-the-bundled-filepond-php-server-in-malcolm-s-file-upload) (high, CVSS 7.1, published 8 Oct 2026)
- [CVE-2026-107336: CISA Malcolm authentication and authorization flaws](https://junglewise.ai/threats/cve-2026-107336-cisa-malcolm) (high, published 15 Oct 2026)
- [CVE-2026-19671: CISA Malcolm archive bomb bypass in single-stream compression](https://junglewise.ai/threats/cve-2026-19671-cisa-malcolm-archive-bomb-bypass-in-single-stream-compression) (medium, CVSS 6.5, published 18 Aug 2026)
- [CVE-2026-19670: CISA Malcolm nginx Lua RBAC bypass via percent-encoding](https://junglewise.ai/threats/cve-2026-19670-cisa-malcolm-nginx-lua-rbac-bypass-via-percent-encoding) (medium, CVSS 5.4, published 18 Aug 2026)

## Vulnerabilities per week

1 vulnerability in the last four weeks, level on the four before (1).

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 2 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 1 | 0 | 0 |
| 12 Oct 2026 | 1 | 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, "CISA Malcolm vulnerabilities", https://junglewise.ai/threats/technologies/malcolm, 9 November 2026.