7.7 CVE-2026-43824

Enriched by CISA
 

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.
https://nvd.nist.gov/vuln/detail/CVE-2026-43824

Categories

CWE-212 : Improper Removal of Sensitive Information Before Storage or Transfer
The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors. Tools are available to analyze documents(such as PDF, Word, etc.) to look for private informationsuch as names, addresses, etc.Clearly specify which information should be regarded as private or sensitive, and require that the product offers functionality that allows the user to cleanse the sensitive information from the resource before it is published or exported to other parties. Use naming conventions and strong types to make it easier to spot when sensitive data is being used. When creating structures, objects, or other complex entities, separate the sensitive and non-sensitive data as much as possible. Avoid errors related to improper resource shutdown or release (CWE-404), which may leave the sensitive data within the resource if it is in an incomplete state. product does not remove EXIF data from images, which can include GPS coordinates Customer relationship management (CRM) product does not strip Exif data from images Cryptography library does not clear heap memory before release Some image editors modify a JPEG image, but the original EXIF thumbnail image is left intact within the JPEG. (Also an interaction error). NAT feature in firewall leaks internal IP addresses in ICMP error messages.

References


 

AFFECTED (from MITRE)

Vendor Product Versions
argoproj Argo CD
  • 3.2.0 < 3.2.11 [affected]
  • 3.3.0 < 3.3.9 [affected]
© 2022 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.

CPE

cpe start end
Configuration 1
cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:* >= 3.2.0 < 3.2.11
cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:* >= 3.3.0 < 3.3.9

REMEDIATION


EXPLOITS

Exploit-db.com

id description date
No known exploits

POC Github

Url
No known exploits

Other Nist (github, ...)

Url
No known exploits

CAPEC

Common Attack Pattern Enumerations and Classifications

id description severity
168 Windows ::DATA Alternate Data Stream
Medium