{"answers":{"affected":"12 open source packages ship an affected version, including org.springframework.security:spring-security-core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-22746 in the wild and no public exploit code.","fix":"Upgrade org.springframework.security:spring-security-core to a fixed version for your release line: 6.5.10 or 7.0.5.","what":"CVE-2026-22746 is a low-severity vulnerability in Spring Security, published on 22 Apr 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-2026-22746 and fix it if it is affected.\n\nWhat it is: CVE-2026-22746 is a low-severity vulnerability in Spring Security, published on 22 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-22746 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.springframework.security:spring-security-core (Maven): affected from 5.7.0 up to 5.7.22; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 5.7.0 up to 5.7.22; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 5.8.0 up to 5.8.24; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 5.8.0 up to 5.8.24; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 6.3.0 up to 6.3.15; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 6.3.0 up to 6.3.15; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 6.4.0 up to 6.4.15; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 6.4.0 up to 6.4.15; no fix listed\n- org.springframework.security:spring-security-core (Maven): affected from 6.5.0; fixed in 6.5.10\n- org.springframework.security:spring-security-core (Maven): affected from 6.5.0; fixed in 6.5.10\n- org.springframework.security:spring-security-core (Maven): affected from 7.0.0; fixed in 7.0.5\n- org.springframework.security:spring-security-core (Maven): affected from 7.0.0; fixed in 7.0.5\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-2026-22746/ (Markdown: https://insights.sbomify.com/CVE-2026-22746/index.md)","id":"CVE-2026-22746","markdown":"https://insights.sbomify.com/CVE-2026-22746/index.md","name":"CVE-2026-22746","record":{"aliases":["CLEANSTART-2026-GO18294","CLEANSTART-2026-NC72499","CLSA-2026-1779238053","CLSA-2026-1779238057","CLSA-2026-1779324466","CLSA-2026-1779410899","CLSA-2026-1779670112","CLSA-2026-1779842934","CLSA-2026-1779929351","CLSA-2026-1781657691","CLSA-2026-1783040466","ECHO-f76b-7d58-17ae","GHSA-vxf7-qj7q-83fh","MINI-2mp3-8cc9-6f6j","MINI-3h39-8gmw-m53v","MINI-64pw-gjh2-q8g5","MINI-7mcf-926p-hvx7","MINI-7p6v-j7w7-829w","MINI-9xh5-38jf-44x8","MINI-f2c9-x62v-384q","MINI-f7rr-7gw2-wrxh","MINI-jw8h-g94q-rmxf","MINI-qgf5-5g4j-xwvv","MINI-w95g-jxc3-c6m6","MINI-wvm2-6xg2-pvr9","MINI-xffh-48qc-hcpx"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Spring Security library","requires_auth":"none","summary":"Attackers can enumerate disabled, expired, or locked user accounts by bypassing timing attack defenses in Spring Security when specific user attributes are used.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"spring_security","vendor":"vmware"}],"cvss":{"score":3.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-208","name":"Observable Timing Discrepancy"}],"description":"Vulnerability in Spring Spring Security. If an application is using the UserDetails#isEnabled, #isAccountNonExpired, or #isAccountNonLocked user attributes, to enable, expire, or lock users, then DaoAuthenticationProvider's timing attack defense can be bypassed for users who are disabled, expired, or locked.This issue affects Spring Security: from 5.7.0 through 5.7.22, from 5.8.0 through 5.8.24, from 6.3.0 through 6.3.15, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.","ecosystems":["Maven"],"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":"User Attribute Enumeration when Using DaoAuthenticationProvider","id":"CVE-2026-22746","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":12,"n_references":1,"next":{"headline":"Unauthorized User Impersonation when Using X.509 Client Certificates","id":"CVE-2026-22747"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["5.7.0"],"last_affected":["5.7.22"],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["5.7.0"],"last_affected":["5.7.22"],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["5.8.0"],"last_affected":["5.8.24"],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["5.8.0"],"last_affected":["5.8.24"],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["6.3.0"],"last_affected":["6.3.15"],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["6.3.0"],"last_affected":["6.3.15"],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["6.4.0"],"last_affected":["6.4.15"],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":[],"introduced":["6.4.0"],"last_affected":["6.4.15"],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":["6.5.10"],"introduced":["6.5.0"],"last_affected":[],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":["6.5.10"],"introduced":["6.5.0"],"last_affected":[],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":["7.0.5"],"introduced":["7.0.0"],"last_affected":[],"package":"org.springframework.security:spring-security-core","purl":null,"source":"GHSA-vxf7-qj7q-83fh"},{"ecosystem":"Maven","fixed":["7.0.5"],"introduced":["7.0.0"],"last_affected":[],"package":"org.springframework.security:spring-security-core","purl":"pkg:maven/org.springframework.security/spring-security-core","source":"GHSA-vxf7-qj7q-83fh"}],"prev":{"headline":"CVE-2026-22745 : Denial of service in static resource handling on Windows platforms","id":"CVE-2026-22745"},"products":["Spring Security"],"published":"2026-04-22","related":[{"cvss_score":9.8,"headline":"Authorization Bypass in Spring Security","id":"CVE-2014-3527","kev_date_added":null,"published":"2017-05-25"},{"cvss_score":9.6,"headline":"Spring Security OAuth2 Authorization Server: Insufficient validation of Dynamic Client Registration metadata","id":"CVE-2026-59354","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.4,"headline":"Spring Security embedded UnboundID LDAP server exposes well-known administrative bind DN on all network interfaces","id":"CVE-2026-59270","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":9.1,"headline":"Under Some Conditions Spring Security HTTP Headers Are not Written","id":"CVE-2026-22732","kev_date_added":null,"published":"2026-03-19"},{"cvss_score":9.1,"headline":"Access Control Bypass in Spring Security","id":"CVE-2023-34034","kev_date_added":null,"published":"2023-07-19"},{"cvss_score":8.2,"headline":"Spring Security Authorization Server Default Consent Page is vulnerable to Cross-Site Scripting (XSS)","id":"CVE-2026-47877","kev_date_added":null,"published":"2026-08-27"},{"cvss_score":8.1,"headline":"Deserialization of Untrusted Data in Spring Security","id":"CVE-2017-4995","kev_date_added":null,"published":"2017-11-27"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-22","vendors":["Spring"]},"summary":"Attackers can enumerate disabled, expired, or locked user accounts by bypassing timing attack defenses in Spring Security when specific user attributes are used.","url":"https://insights.sbomify.com/CVE-2026-22746/"}