{"answers":{"affected":"3 open source packages ship an affected version, including github.com/mattermost/mattermost-plugin-calls. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-62190 in the wild and no public exploit code.","fix":"Upgrade github.com/mattermost/mattermost-plugin-calls to 1.10.0 or later.","what":"CVE-2025-62190 is a medium-severity vulnerability in Mattermost Mattermost Server, published on 17 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-62190 and fix it if it is affected.\n\nWhat it is: CVE-2025-62190 is a medium-severity vulnerability in Mattermost Mattermost Server, published on 17 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-62190 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/mattermost/mattermost-plugin-calls (Go): affected all versions; fixed in 1.10.0\n- github.com/mattermost/mattermost-plugin-calls (Go): affected all versions; fixed in 1.10.0\n- github.com/mattermost/mattermost-plugin-calls (Go): affected all versions; fixed in 1.10.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-62190/ (Markdown: https://insights.sbomify.com/CVE-2025-62190/index.md)","id":"CVE-2025-62190","markdown":"https://insights.sbomify.com/CVE-2025-62190/index.md","name":"CVE-2025-62190","record":{"aliases":["GHSA-gmx5-frv9-9m9f","GO-2025-4254"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify","other"],"network_reachable":"yes","non_default_config":false,"product_category":"Mattermost collaboration platform","requires_auth":"none","summary":"An authenticated attacker can initiate calls and inject messages into channels via a malicious webpage due to missing CSRF protection in the Calls widget.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mattermost","cpe":[{"product":"mattermost_server","vendor":"mattermost"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"Mattermost versions 11.0.x \u003c= 11.0.4, 10.12.x \u003c= 10.12.2, 10.11.x \u003c= 10.11.6 and Mattermost Calls versions \u003c=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"CSRF Allows Call Initiation and Message Delivery","id":"CVE-2025-62190","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":"mattermost:mattermost_server","products":["mattermost:mattermost_server"],"type":"csrf","year":"2025"},"n_packages":3,"n_references":1,"next":{"headline":"SQL injection in GroupSession Free edition","id":"CVE-2025-62192"},"packages":[{"ecosystem":"Go","fixed":["1.10.0"],"introduced":["0"],"last_affected":[],"package":"github.com/mattermost/mattermost-plugin-calls","purl":null,"source":"GHSA-gmx5-frv9-9m9f"},{"ecosystem":"Go","fixed":["1.10.0"],"introduced":["0"],"last_affected":[],"package":"github.com/mattermost/mattermost-plugin-calls","purl":"pkg:golang/github.com/mattermost/mattermost-plugin-calls","source":"GHSA-gmx5-frv9-9m9f"},{"ecosystem":"Go","fixed":["1.10.0"],"introduced":["0"],"last_affected":[],"package":"github.com/mattermost/mattermost-plugin-calls","purl":"pkg:golang/github.com/mattermost/mattermost-plugin-calls","source":"GO-2025-4254"}],"prev":{"headline":"Missing authorization in LogStare Collector (for Linux)","id":"CVE-2025-62189"},"products":["Mattermost"],"published":"2025-12-17","related":[{"cvss_score":9.9,"headline":"Account takeover on OAuth/OpenID-enabled servers","id":"CVE-2025-12419","kev_date_added":null,"published":"2025-11-27"},{"cvss_score":9.9,"headline":"Account Takeover via Code Exchange Endpoint","id":"CVE-2025-12421","kev_date_added":null,"published":"2025-11-27"},{"cvss_score":9.9,"headline":"Path Traversal Leading to RCE by Any Authenticated Mattermost User","id":"CVE-2025-4981","kev_date_added":null,"published":"2025-06-20"},{"cvss_score":9.9,"headline":"Arbitrary file read via block duplication in Mattermost Boards","id":"CVE-2025-20051","kev_date_added":null,"published":"2025-02-24"},{"cvss_score":9.9,"headline":"Arbitrary file read in Mattermost Boards via import \u0026 export board archive","id":"CVE-2025-25279","kev_date_added":null,"published":"2025-02-24"},{"cvss_score":9.8,"headline":"Mattermost Server: Insufficient Password-Reset Link Invalidation","id":"CVE-2016-11074","kev_date_added":null,"published":"2020-06-19"},{"cvss_score":9.8,"headline":"Mattermost Server allows attackers to gain privileges by accessing unintended API endpoints with users' credentials","id":"CVE-2017-18885","kev_date_added":null,"published":"2020-06-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-12-17","vendors":["Mattermost"]},"summary":"An authenticated attacker can initiate calls and inject messages into channels via a malicious webpage due to missing CSRF protection in the Calls widget.","url":"https://insights.sbomify.com/CVE-2025-62190/"}