SSRF Vulnerability in Wallos Personal Subscription Tracker
CVE-2026-77348

8.2HIGH

Key Information:

Vendor

Ellite

Status
Wallos
Vendor
CVE Published:
31 August 2026

What is CVE-2026-77348?

Wallos, an open-source personal subscription tracker, has a vulnerability related to Server-side Request Forgery (SSRF). Prior to version 5.0.0, the application implemented a security fix for an earlier SSRF issue but failed to apply similar hardening to an unauthenticated logo-image search endpoint. The endpoint endpoints/payments/search.php continues to directly relay HTTP_PROXY/HTTPS_PROXY environment variables into the cURL options, leaving it vulnerable to exploitation. This issue has been addressed in the release of version 5.0.0.

Affected Version(s)

Wallos < 5.0.0

References

https://github.com/ellite/Wallos/security/advisories/GHSA...
x_refsource_CONFIRM
https://github.com/ellite/Wallos/security/advisories/GHSA...
x_refsource_MISC
https://github.com/ellite/Wallos/commit/11eaf402e841a628c...
x_refsource_MISC

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.