{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-26004 exists.","fix":"No fix has been published for CVE-2026-26004 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-26004 is a medium-severity missing authorization vulnerability in getsentry sentry, published on 17 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-26004 and fix it if it is affected.\n\nWhat it is: CVE-2026-26004 is a medium-severity missing authorization vulnerability in getsentry sentry, published on 17 Mar 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-2026-26004 exists.\n\nAffected product: getsentry sentry. 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-2026-26004/ (Markdown: https://insights.sbomify.com/CVE-2026-26004/index.md)","id":"CVE-2026-26004","markdown":"https://insights.sbomify.com/CVE-2026-26004/index.md","name":"CVE-2026-26004","record":{"aliases":[],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Sentry error tracking","requires_auth":"low_privilege","summary":"Attackers can access event data across organizational boundaries via an IDOR vulnerability in Sentry's GroupEventJsonView endpoint.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"sentry","vendor":"sentry"}],"cvss":{"score":5.7,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Sentry is a developer-first error tracking and performance monitoring tool. Versions prior to 26.1.0 have a cross-organization Insecure Direct Object Reference (IDOR) vulnerability in Sentry's GroupEventJsonView endpoint. Version 26.1.0 patches the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Sentry allows unauthorized access to event data across organizational boundaries","id":"CVE-2026-26004","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"ClipBucket v5 enables internal network scans via an SSRF vulnerability","id":"CVE-2026-26005"},"packages":[],"prev":{"headline":"FastGPT Plugin forwarding request is not authenticated, posing a serious risk of attack","id":"CVE-2026-26003"},"products":["sentry"],"published":"2026-03-17","related":[{"cvss_score":9.1,"headline":"Sentry: Improper authentication on SAML SSO process allows user identity linking","id":"CVE-2026-42354","kev_date_added":null,"published":"2026-05-08"},{"cvss_score":9.1,"headline":"Sentry: Improper Authentication on SAML SSO process allows user identity linking","id":"CVE-2026-27197","kev_date_added":null,"published":"2026-02-21"},{"cvss_score":8.7,"headline":"Sentry 8.2.0 Remote Code Execution via Pickle Deserialization","id":"CVE-2021-47935","kev_date_added":null,"published":"2026-05-10"},{"cvss_score":8.1,"headline":"Sentry vulnerable to privilege escalation via ApiTokensEndpoint","id":"CVE-2023-39349","kev_date_added":null,"published":"2023-08-07"},{"cvss_score":7.7,"headline":"Sentry vulnerable to improper authorization on debug and artifact file downloads","id":"CVE-2023-36826","kev_date_added":null,"published":"2023-07-25"},{"cvss_score":7.5,"headline":"Sentry: Inefficient Regular Expression Complexity in sentry","id":"CVE-2026-52794","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":7.3,"headline":"Sentry's superuser cleartext password leaked in logs","id":"CVE-2024-32474","kev_date_added":null,"published":"2024-04-18"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-18","vendors":["getsentry"]},"summary":"Attackers can access event data across organizational boundaries via an IDOR vulnerability in Sentry's GroupEventJsonView endpoint.","url":"https://insights.sbomify.com/CVE-2026-26004/"}