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.
- CVSS 3.1
- 7.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-26)
- CWEs
- CWE-212, CWE-312
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-3v3m-wc6v-x4x3 | Go | github.com/argoproj/argo-cd/v3 | >=3.2.0 <3.2.11 | 3.2.11 |
| GHSA-3v3m-wc6v-x4x3 | Go | github.com/argoproj/argo-cd/v3 | >=3.3.0 <3.3.9 | 3.3.9 |
| GO-2026-5099 | Go | github.com/argoproj/argo-cd | all versions | no fix published |
| GO-2026-5099 | Go | github.com/argoproj/argo-cd/v2 | all versions | no fix published |
| GO-2026-5099 | Go | github.com/argoproj/argo-cd/v3 | >=3.2.0 <3.2.11 >=3.3.0 <3.3.9 | 3.2.11, 3.3.9 |
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