PT-2026-23823 · Wallos · Wallos

4Rdr · Published 2026-03-07 · Updated 2026-03-12 · CVE-2026-30828

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Wallos versions prior to 4.6.2

Description Wallos is a self-hostable personal subscription tracker. Versions prior to 4.6.2 contain an issue where the url parameter can be exploited to retrieve local system files.

Recommendations Update to version 4.6.2 or later.

Exploit

Fix

Path traversal

SSRF

Weakness Enumeration

CWE-29

CWE-22

CWE-918

Related Identifiers

CVE-2026-30828

GHSA-P7QJ-669R-GRVC

Affected Products

Wallos

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30828.json · Exploit
• https://github.com/ellite/Wallos/security/advisories/GHSA-p7qj-669r-grvc · Vendor Advisory
• https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d · Patch
• https://osv.dev/vulnerability/CVE-2026-30828 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-30828 · Security Note
• https://github.com/ellite/Wallos/releases/tag/v4.6.2 · Note
• https://twitter.com/CVEnew/status/2030339350320513375 · Twitter Post
• https://t.me/CVEtracker/46696 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2030201564124594577 · Twitter Post
• https://twitter.com/cracbot/status/2032049015114854698 · Twitter Post
• https://t.me/cveNotify/155161 · Telegram Post