Technology · Leantime
Leantime vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in Leantime: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-85990, was published on 13 October 2026. 1 vulnerability in the last four weeks, level on the four before (1).
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 0
- Exploited in the wild
- 0
About Leantime
Leantime is an open-source project management system for non-project managers, combining lean, agile, and design thinking principles.
Latest Leantime vulnerabilities
- CVE-2026-85990: Leantime privilege escalation via unauthorized JSON-RPC methodshighCVSS 8.8EPSS 0.3%
- CVE-2026-92772: Leantime authorization bypass in plugin marketplace endpointhighCVSS 7.1EPSS 0.5%
- CVE-2026-66416: Leantime CSRF protection disabled in global middleware stackhighCVSS 8.8
- CVE-2026-66415: Leantime SSRF and LFI in Blueprints import methodhighCVSS 8.5
- CVE-2026-66414: Leantime open redirect in Login controllermediumCVSS 6.1
- CVE-2026-66412: Leantime broken access control in tickets.getMilestone endpointmediumCVSS 6.5
- CVE-2026-15510: Leantime improper authorization in Setting::saveSetting APImediumCVSS 6.3
- CVE-2026-15509: Leantime privilege escalation in JSON-RPC editUser and addUsermediumCVSS 6.3
- CVE-2026-59713: Leantime OIDC login CSRF in verifyState methodhighCVSS 8.1
- CVE-2026-59712: Leantime credential disclosure in JSON-RPC getUser APIhighCVSS 8.1
Most severe Leantime vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-85990: Leantime privilege escalation via unauthorized JSON-RPC methodshighCVSS 8.8EPSS 0.3%
- CVE-2026-66416: Leantime CSRF protection disabled in global middleware stackhighCVSS 8.8
- CVE-2026-66415: Leantime SSRF and LFI in Blueprints import methodhighCVSS 8.5
- CVE-2026-59713: Leantime OIDC login CSRF in verifyState methodhighCVSS 8.1
- CVE-2026-59712: Leantime credential disclosure in JSON-RPC getUser APIhighCVSS 8.1
- CVE-2026-92772: Leantime authorization bypass in plugin marketplace endpointhighCVSS 7.1EPSS 0.5%
- CVE-2026-66412: Leantime broken access control in tickets.getMilestone endpointmediumCVSS 6.5
- CVE-2026-15510: Leantime improper authorization in Setting::saveSetting APImediumCVSS 6.3
- CVE-2026-15509: Leantime privilege escalation in JSON-RPC editUser and addUsermediumCVSS 6.3
- CVE-2026-66414: Leantime open redirect in Login controllermediumCVSS 6.1
Vulnerabilities per week
1 vulnerability in the last four weeks, level on the four before (1). 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 | 1 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 1 | 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 Leantime vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/leantime)<a href="https://junglewise.ai/threats/technologies/leantime"><img src="https://junglewise.ai/threats/technologies/leantime/badge.svg" alt="Leantime 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/technologies/leantime.json, and this page as text at https://junglewise.ai/threats/technologies/leantime.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, "Leantime vulnerabilities", https://junglewise.ai/threats/technologies/leantime, 13 November 2026.