Vendor
Basecamp vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in Basecamp: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-67993, was published on 29 September 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 0
- Exploited in the wild
- 0
About Basecamp
Web-based project management and collaboration platform for teams and businesses.
Latest Basecamp vulnerabilities
- CVE-2026-67993: Basecamp Upright login cross-site request forgeryinfo
- CVE-2026-73428: Basecamp Trix stored XSS via HTMLParser attribute injection on pastemediumCVSS 4.6EPSS 0.4%
- CVE-2026-73427: Basecamp Trix XSS via JSON deserialization in drag-and-dropmediumCVSS 4EPSS 0.6%
- Basecamp ActiveRecord Tenanted path traversal in DiskServicelowCVSS 2.3
- Basecamp Trix stored XSS in attachment attributelowCVSS 3.1
- CVE-2025-46812: Trix cross-site scripting on copy and pastemediumCVSS 4EPSS 0.7%
- CVE-2025-21610: Basecamp Trix cross-site scripting via javascript: URL in linklowCVSS 3.1EPSS 0.4%
- CVE-2024-34341: Basecamp Trix Editor cross-site scripting in paste handlinglowCVSS 3.1EPSS 0.8%
Most severe Basecamp vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-73428: Basecamp Trix stored XSS via HTMLParser attribute injection on pastemediumCVSS 4.6EPSS 0.4%
- CVE-2025-46812: Trix cross-site scripting on copy and pastemediumCVSS 4EPSS 0.7%
- CVE-2026-73427: Basecamp Trix XSS via JSON deserialization in drag-and-dropmediumCVSS 4EPSS 0.6%
- CVE-2024-34341: Basecamp Trix Editor cross-site scripting in paste handlinglowCVSS 3.1EPSS 0.8%
- CVE-2025-21610: Basecamp Trix cross-site scripting via javascript: URL in linklowCVSS 3.1EPSS 0.4%
- Basecamp Trix stored XSS in attachment attributelowCVSS 3.1
- Basecamp ActiveRecord Tenanted path traversal in DiskServicelowCVSS 2.3
- CVE-2026-67993: Basecamp Upright login cross-site request forgeryinfo
Vulnerabilities per week
Nothing in the last four weeks, down from 1 vulnerability in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 1 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Basecamp vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/basecamp)<a href="https://junglewise.ai/threats/vendors/basecamp"><img src="https://junglewise.ai/threats/vendors/basecamp/badge.svg" alt="Basecamp vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/basecamp.json, and this page as text at https://junglewise.ai/threats/vendors/basecamp.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Basecamp vulnerabilities", https://junglewise.ai/threats/vendors/basecamp, 12 November 2026.