{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-31974 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-31974 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-31974 is a low-severity server-side request forgery vulnerability in opf openproject, published on 11 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-31974 and fix it if it is affected.\n\nWhat it is: CVE-2026-31974 is a low-severity server-side request forgery vulnerability in opf openproject, published on 11 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-31974 in the wild and no public exploit code.\n\nAffected product: opf openproject. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-31974/ (Markdown: https://insights.sbomify.com/CVE-2026-31974/index.md)","id":"CVE-2026-31974","markdown":"https://insights.sbomify.com/CVE-2026-31974/index.md","name":"CVE-2026-31974","record":{"aliases":["GHSA-9wr7-j98g-2jh3"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenProject project management","requires_auth":"high_privilege","summary":"Attackers can exploit blind SSRF in OpenProject webhooks and SMTP tests to scan internal networks and identify reachable services.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"openproject","vendor":"openproject"}],"cvss":{"score":3,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"OpenProject is an open-source, web-based project management software. Prior to 17.2.0, OpenProject SMTP test endpoint (POST /admin/settings/mail_notifications) accepts arbitrary host and port values and exhibits measurable differences in response behaviour depending on whether the target IP exists and whether the port is open. An attacker with access can use these timing and error distinctions to map internal hosts and identify which services/ports are reachable. Similarly, you can create webhooks in OpenProject and point them to arbitrary IPs, resulting in the same kind of SSRF issue which allows attackers to scan the internal network. This vulnerability is fixed in 17.2.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Blind SSRF on OpenProject instance via webhooks","id":"CVE-2026-31974","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Cloud CLI WebSocket shell injection","id":"CVE-2026-31975"},"packages":[],"prev":{"headline":"NULL pointer dereference in samtools cram-size","id":"CVE-2026-31973"},"products":["openproject"],"published":"2026-03-11","related":[{"cvss_score":9.9,"headline":"OpenProject: SQL Injection in Cost Reporting =n Operator via parse_number_string","id":"CVE-2026-34717","kev_date_added":null,"published":"2026-04-02"},{"cvss_score":9.4,"headline":"Command Injection on OpenProject repositories leads to Remote Code Execution","id":"CVE-2026-25763","kev_date_added":null,"published":"2026-02-06"},{"cvss_score":9.4,"headline":"OpenProject has Argument Injection on Repository module that allows Arbitrary File Write","id":"CVE-2026-24685","kev_date_added":null,"published":"2026-01-28"},{"cvss_score":9.1,"headline":"OpenProject has a SQL Injection via Custom Field Name that can be chained to Remote Code Execution","id":"CVE-2026-32698","kev_date_added":null,"published":"2026-03-18"},{"cvss_score":9.1,"headline":"OpenProject's repository files are served with the MIME type allowing them to be used to bypass Content Security Policy","id":"CVE-2026-32703","kev_date_added":null,"published":"2026-03-18"},{"cvss_score":9.1,"headline":"OpenProject is Vulnerable to Arbitrary File Read via ImageMagick SVG Coder","id":"CVE-2026-22600","kev_date_added":null,"published":"2026-01-10"},{"cvss_score":8.9,"headline":"OpenProject has SSRF and CSWSH in Hocuspocus Synchronization Server","id":"CVE-2026-24772","kev_date_added":null,"published":"2026-01-28"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-03-12","vendors":["opf"]},"summary":"Attackers can exploit blind SSRF in OpenProject webhooks and SMTP tests to scan internal networks and identify reachable services.","url":"https://insights.sbomify.com/CVE-2026-31974/"}