CVE-2026-77353

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 5.0.0, Wallos allows authenticated users to inject arbitrary iCalendar properties and events into their exported .ics feed by embedding raw CRLF sequences in subscription names or notes. Because the input...

CVE-2026-77353

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 5.0.0 , authenticated users could inject arbitrary iCalendar properties and events into their exported .ics feed by embedding raw CRLF sequences in subscription names or notes. The root cause is that the input...

CVE-2026-77352

Wallos (open-source, self-hostable personal subscription tracker) versions 2.0.0 through before 5.0.0 contain an authenticated SSRF via the per-user SMTP notification host. Any authenticated user (no admin rights required) can set their notification SMTP host to an internal or link-local address....

CVE-2026-77352 Wallos: Authenticated SSRF via per-user SMTP notification host (low-privilege user)

Wallos is an open-source, self-hostable personal subscription tracker. From version 2.0.0 to before version 5.0.0, any authenticated Wallos user no admin rights required can make the server open arbitrary outbound SMTP connections to internal/link-local addresses, by setting the SMTP host of thei...

EUVD-2026-68884

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 5.0.0, Wallos lets any authenticated user store an arbitrary SMTP host — including private and cloud-metadata IP addresses — in their personal email notification settings, with no server-side SSRF validation...

CVE-2026-61641

Wallos (open-source personal subscription tracker) versions 4.0.0 through before 4.9.6 contain an OIDC login flaw where an incoming identity is linked to an existing local account by matching the email claim alone, without verifying the IdP's email_verified attribute. When the configured IdP allo...

EUVD-2026-68812

Wallos is an open-source, self-hostable personal subscription tracker. From version 4.0.0 to before version 4.9.6, Wallos's OIDC login links an incoming OIDC identity to an existing local account by matching the email claim alone, without verifying that the IdP marked that email as verified...

CVE-2026-54599 Wallos: OIDC state parameter never validated — login CSRF / account takeover

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, login.php generates an OIDC state nonce stored in $SESSION'oidcstate', but checksession.php dispatches the OIDC callback without comparing the incoming state against the session value. An attacker can...

CVE-2026-54598 Missing Authentication for Critical Function in wallos

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/migrate.php executes database schema migrations when called over HTTP with zero authentication. Any unauthenticated attacker can trigger pending migration files against the live SQLite...

CVE-2026-50199 Wallos: Cross-user Fixer/API Layer credential consumption in exchange-rate refresh

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, endpoints/currency/updateexchange.php loads the first Fixer/API Layer credential globally instead of loading the credential for the authenticated user. As a result, a normal authenticated user without...

CVE-2026-50199 Wallos: Cross-user Fixer/API Layer credential consumption in exchange-rate refresh

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, endpoints/currency/updateexchange.php loads the first Fixer/API Layer credential globally instead of loading the credential for the authenticated user. As a result, a normal authenticated user without...

CVE-2026-50198 Wallos: Cross-user subscription cost inference via replacement_subscription_id

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, an authenticated user can edit their own inactive subscription and set replacementsubscriptionid to a subscription ID belonging to another user. The write is accepted, and later the stats logic...

CVE-2026-50198 Wallos: Cross-user subscription cost inference via replacement_subscription_id

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, an authenticated user can edit their own inactive subscription and set replacementsubscriptionid to a subscription ID belonging to another user. The write is accepted, and later the stats logic...

EUVD-2026-68767

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, an authenticated user can edit their own inactive subscription and set replacementsubscriptionid to a subscription ID belonging to another user. The write is accepted, and later the stats logic...

CVE-2026-50198 Wallos: Cross-user subscription cost inference via replacement_subscription_id

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, an authenticated user can edit their own inactive subscription and set replacementsubscriptionid to a subscription ID belonging to another user. The write is accepted, and later the stats logic...

CVE-2026-50198

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1 , an authenticated user could edit their own inactive subscription and set the replacement_subscription_id field to a subscription ID belonging to another user. The write was accepted, and the stats logi...

PT-2026-84046

Name of the Vulnerable Software and Affected Versions Wallos versions prior to 5.0.0 Description Authenticated users can inject arbitrary iCalendar properties and events into exported .ics feeds. This occurs because the input validation layer encodes HTML metacharacters but fails to strip CRLF...

PT-2026-83986

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.1, an authenticated user can edit their own inactive subscription and set replacement subscription id to a subscription ID belonging to another user. The write is accepted, and later the stats logic...

EUVD-2026-28384

Wallos is an open-source, self-hostable personal subscription tracker. In versions 4.8.4 and prior, the incomplete SSRF fix in Wallos validates webhook URLs via gethostbyname but passes the original hostname to cURL without CURLOPTRESOLVE pinning on 10 of 11 outbound HTTP endpoints, leaving a DNS...

PT-2026-38444

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.8.1, the SSRF protection in endpoints/subscription/add.php line 42 and endpoints/payments/add.php line 40 uses an inline IP validation check FILTER FLAG NO PRIV RANGE | FILTER FLAG NO RES RANGE that does not...