An issue was discovered in Appsmith before 1.51. Users invited as "App Viewer" incorrectly have access to development information of a workspace (specifically, a list of datasources in a workspace they're a member of). This information disclosure does not expose sensitive data in the datasources, such as database passwords and API Keys.
Conclusion & alert: CVE-2024-55965 is rated Moderate Risk (52.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.84%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-05-09 | 0.53% | 0.84% | +0.31% |
| 2 | 2026-05-04 | 0.62% | 0.53% | -0.09% |
| 3 | 2026-05-03 | — | 0.62% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.5 | 3.1 | MEDIUM |
|
2.8 | 3.6 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| URL | Tags |
|---|---|
| https://github.com/appsmithorg/appsmith/security/advisories/GHSA-794x-gm8v-2wj6 | Third Party Advisory |