{"answers":{"affected":"5 open source packages ship an affected version, including parse-server and parse. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-30965 exists.","fix":"Upgrade parse-server to a fixed version for your release line: 8.6.21 or 9.5.2-alpha.8.","what":"CVE-2026-30965 is a critical vulnerability in Parseplatform Parse-Server, published on 10 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-30965 and fix it if it is affected.\n\nWhat it is: CVE-2026-30965 is a critical vulnerability in Parseplatform Parse-Server, published on 10 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-30965 exists.\n\nAffected packages and fixed versions:\n- parse-server (npm): affected all versions; fixed in 8.6.21\n- parse-server (npm): affected all versions; fixed in 8.6.21\n- parse-server (npm): affected from 9.0.0-alpha.1; fixed in 9.5.2-alpha.8\n- parse-server (npm): affected from 9.0.0-alpha.1; fixed in 9.5.2-alpha.8\n- parse (Bitnami): affected all versions; fixed in 8.6.21, 9.5.2\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-2026-30965/ (Markdown: https://insights.sbomify.com/CVE-2026-30965/index.md)","id":"CVE-2026-30965","markdown":"https://insights.sbomify.com/CVE-2026-30965/index.md","name":"CVE-2026-30965","record":{"aliases":["BIT-parse-2026-30965","GHSA-6r2j-cxgf-495f"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Parse Server backend","requires_auth":"none","summary":"Attackers can exfiltrate user session tokens via a query parameter, enabling account takeover in Parse Server deployments.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"parse-server","vendor":"parseplatform"}],"cvss":{"score":9.9,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N","version":"4.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting the redirectClassNameForKey query parameter. Exfiltrated session tokens can be used to take over user accounts. The vulnerability requires the attacker to be able to create or update an object with a new relation field, which depends on the Class-Level Permissions of at least one class. This vulnerability is fixed in 9.5.2-alpha.8 and 8.6.21.","ecosystems":["Bitnami","npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-30965.yaml","stars":null,"title":"Parse Server \u003c 8.6.21 / 9.x \u003c 9.5.2 - Session Token Exfiltration"}],"tier":"weaponised"},"has_fix":true,"headline":"Parse Server session token exfiltration via `redirectClassNameForKey` query parameter","id":"CVE-2026-30965","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"parseplatform:parse-server","products":["parseplatform:parse-server"],"type":"information_disclosure","year":"2026"},"n_packages":5,"n_references":3,"next":{"headline":"Parse Server role escalation and CLP bypass via direct `_Join` table write","id":"CVE-2026-30966"},"packages":[{"ecosystem":"Bitnami","fixed":["8.6.21","9.5.2"],"introduced":["0","9.0.0"],"last_affected":[],"package":"parse","purl":"pkg:bitnami/parse","source":"BIT-parse-2026-30965"},{"ecosystem":"npm","fixed":["8.6.21"],"introduced":["0"],"last_affected":[],"package":"parse-server","purl":null,"source":"GHSA-6r2j-cxgf-495f"},{"ecosystem":"npm","fixed":["8.6.21"],"introduced":["0"],"last_affected":[],"package":"parse-server","purl":"pkg:npm/parse-server","source":"GHSA-6r2j-cxgf-495f"},{"ecosystem":"npm","fixed":["9.5.2-alpha.8"],"introduced":["9.0.0-alpha.1"],"last_affected":[],"package":"parse-server","purl":null,"source":"GHSA-6r2j-cxgf-495f"},{"ecosystem":"npm","fixed":["9.5.2-alpha.8"],"introduced":["9.0.0-alpha.1"],"last_affected":[],"package":"parse-server","purl":"pkg:npm/parse-server","source":"GHSA-6r2j-cxgf-495f"}],"prev":{"headline":"Webauthn Framework: allowed_origins collapses URL-like origins to host-only values, bypassing exact origin validation","id":"CVE-2026-30964"},"products":["parse-server"],"published":"2026-03-10","related":[{"cvss_score":10,"headline":"Parse Server role escalation and CLP bypass via direct `_Join` table write","id":"CVE-2026-30966","kev_date_added":null,"published":"2026-03-10"},{"cvss_score":10,"headline":"Parse Server literalizeRegexPart SQL Injection","id":"CVE-2024-27298","kev_date_added":null,"published":"2024-03-01"},{"cvss_score":10,"headline":"Command Injection in Parse server","id":"CVE-2022-24760","kev_date_added":null,"published":"2022-03-11"},{"cvss_score":9.8,"headline":"Parse Server vulnerable to remote code execution via MongoDB BSON parser through prototype pollution","id":"CVE-2023-36475","kev_date_added":null,"published":"2023-06-28"},{"cvss_score":9.8,"headline":"Parse Server vulnerable to Remote Code Execution via prototype pollution in MongoDB BSON parser","id":"CVE-2022-39396","kev_date_added":null,"published":"2022-11-10"},{"cvss_score":9.3,"headline":"Parse Server: Account takeover via operator injection in authentication data identifier","id":"CVE-2026-32248","kev_date_added":null,"published":"2026-03-12"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-03-11","vendors":["parse-community"]},"summary":"Attackers can exfiltrate user session tokens via a query parameter, enabling account takeover in Parse Server deployments.","url":"https://insights.sbomify.com/CVE-2026-30965/"}