{"answers":{"affected":"2 open source packages ship an affected version, including com.github.psi-probe:psi-probe-core. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3269 exists.","fix":"No fix has been published for CVE-2026-3269 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3269 is a medium-severity denial of service vulnerability in psi-probe PSI Probe, published on 26 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-3269 and fix it if it is affected.\n\nWhat it is: CVE-2026-3269 is a medium-severity denial of service vulnerability in psi-probe PSI Probe, published on 26 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3269 exists.\n\nAffected packages and fixed versions:\n- com.github.psi-probe:psi-probe-core (Maven): affected all versions up to 5.3.0; no fix listed\n- com.github.psi-probe:psi-probe-core (Maven): affected all versions up to 5.3.0; no fix listed\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-2026-3269/ (Markdown: https://insights.sbomify.com/CVE-2026-3269/index.md)","id":"CVE-2026-3269","markdown":"https://insights.sbomify.com/CVE-2026-3269/index.md","name":"CVE-2026-3269","record":{"aliases":["GHSA-rx6w-2w6h-r346"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Tomcat monitoring tool","requires_auth":"low_privilege","summary":"Remote attackers can cause denial of service in PSI Probe via the ExpireSessionsController, requiring permissions to exploit.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"psi_probe","vendor":"psi-probe"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"}],"description":"A flaw has been found in psi-probe PSI Probe up to 5.3.0. The impacted element is the function handleRequestInternal of the file psi-probe-core/src/main/java/psiprobe/controllers/sessions/ExpireSessionsController.java of the component Session Handler. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"psi-probe PSI Probe Session ExpireSessionsController.java handleRequestInternal denial of service","id":"CVE-2026-3269","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":2,"n_references":4,"next":{"headline":"psi-probe PSI Probe Whois Whois.java lookup server-side request forgery","id":"CVE-2026-3270"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["5.3.0"],"package":"com.github.psi-probe:psi-probe-core","purl":null,"source":"GHSA-rx6w-2w6h-r346"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["5.3.0"],"package":"com.github.psi-probe:psi-probe-core","purl":"pkg:maven/com.github.psi-probe/psi-probe-core","source":"GHSA-rx6w-2w6h-r346"}],"prev":{"headline":"psi-probe PSI Probe Session Attribute RemoveSessAttributeController.java access control","id":"CVE-2026-3268"},"products":["PSI Probe"],"published":"2026-02-26","related":[{"cvss_score":5.3,"headline":"psi-probe PSI Probe Session Attribute RemoveSessAttributeController.java access control","id":"CVE-2026-3268","kev_date_added":null,"published":"2026-02-26"},{"cvss_score":5.3,"headline":"psi-probe PSI Probe Whois Whois.java lookup server-side request forgery","id":"CVE-2026-3270","kev_date_added":null,"published":"2026-02-26"}],"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":"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-27","vendors":["psi-probe"]},"summary":"Remote attackers can cause denial of service in PSI Probe via the ExpireSessionsController, requiring permissions to exploit.","url":"https://insights.sbomify.com/CVE-2026-3269/"}