VulnerabilityDeferred
CVE-2026-43824
In Argo CD 3.2.0 before 3.2.11 and 3.3.0 before 3.3.9, ServerSideDiff allows reading cleartext Kubernetes Secret data.
HIGH 7.7EPSS 0.22%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In Argo CD 3.2.0 before 3.2.11 and 3.3.0 before 3.3.9, ServerSideDiff allows reading cleartext Kubernetes Secret data.
- CVSS 3.1
- 7.7 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-212, CWE-312
- Source
- cve@mitre.org
References
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-3v3m-wc6v-x4x3
- https://access.redhat.com/security/cve/CVE-2026-43824
- https://bugzilla.redhat.com/show_bug.cgi?id=2464613
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-3v3m-wc6v-x4x3
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43824.json
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.