actual-server has a path traversal vulnerability
CVE-2026-43872

5.3MEDIUM

Key Information:

Vendor

Actualbudget

Status
Actual
Vendor
CVE Published:
12 June 2026

What is CVE-2026-43872?

Actual is an open-source personal finance application. Prior to version 26.5.0, several endpoints are affected by a path traversal vulnerability. Version 26.5.0 fixes the issue.

Affected Version(s)

actual < 26.5.0

References

https://github.com/actualbudget/actual/security/advisorie...
x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0
x_refsource_MISC

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.