CVE-2026-33407 | ellite Wallos up to 4.6.x Endpoint search.php HTTP_PROXY/HTTPS_PROXY server-side request forgery

VDB-352830 · CVE-2026-33407 · GCVE-0-2026-33407 ELLITE WALLOS UP TO 4.6.X ENDPOINT SEARCH.PHP HTTP_PROXY/HTTPS_PROXY SERVER-SIDE REQUEST FORGERY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.0 $0-$5k 3.46+ Summaryinfo A vulnerability, which was classified as critical, was found in ellite Wallos up to 4.6.x. Impacted is an unknown function of the file endpoints/logos/search.php of the component Endpoint. The manipulation of the argument HTTP_PROXY/HTTPS_PROXY results in server-side request forgery. This vulnerability is known as CVE-2026-33407. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component. Detailsinfo A vulnerability, which was classified as critical, was found in ellite Wallos up to 4.6.x. Affected is some unknown functionality of the file endpoints/logos/search.php of the component Endpoint. The manipulation of the argument HTTP_PROXY/HTTPS_PROXY with an unknown input leads to a server-side request forgery vulnerability. CWE is classifying the issue as CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes: Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.7.0, Wallos endpoints/logos/search.php accepts HTTP_PROXY and HTTPS_PROXY environment variables without validation, enabling SSRF via proxy hijacking. The server performs DNS resolution on user-supplied search terms, which can be controlled by attackers to trigger outbound requests to arbitrary domains. This issue has been patched in version 4.7.0. The advisory is available at github.com. This vulnerability is traded as CVE-2026-33407 since 03/19/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. By approaching the search of inurl:endpoints/logos/search.php it is possible to find vulnerable targets with Google Hacking. Upgrading to version 4.7.0 eliminates this vulnerability. Productinfo Vendor ellite Name Wallos Version 4.0 4.1 4.2 4.3 4.4 4.5 4.6 Website Product: https://github.com/ellite/Wallos/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 7.0 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Server-side request forgery CWE: CWE-918 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: Wallos 4.7.0 Timelineinfo 03/19/2026 CVE reserved 03/24/2026 +5 days Advisory disclosed 03/24/2026 +0 days VulDB entry created 03/24/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: github.com Status: Confirmed CVE: CVE-2026-33407 (🔒) GCVE (CVE): GCVE-0-2026-33407 GCVE (VulDB): GCVE-100-352830 Entryinfo Created: 03/24/2026 19:09 Changes: 03/24/2026 19:09 (69) Complete: 🔍 Cache ID: 99:ECF:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸