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CVE-2025-66911

Turms IM Server v0.10.0-SNAPSHOT and earlier contains a broken access control vulnerability in the user online status query functionality. The handleQueryUserOnlineStatusesRequest() method in UserServiceController.java allows any authenticated user to query the online status, device information, and login timestamps of arbitrary users without proper authorization checks.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:52179f74d597fef8f04c41b834e08388cb6d2bfdd2868778556853bdc0d67eb5
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 3 assertions

{"cweId":"CWE-284","description":"CWE-284 Improper Access Control","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/problemTypes/1/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-639","description":"CWE-639 Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

3 source assertions
{"cweId":"CWE-284","description":"CWE-284 Improper Access Control","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/problemTypes/1/descriptions/0
{"description":"n/a","lang":"en","type":"text"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-639","description":"CWE-639 Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

4 source assertions
{"url":"https://github.com/Xzzz111/public_cve_report/blob/main/CVE-2025-66911_report.md"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/references/2
{"tags":["exploit"],"url":"https://github.com/Xzzz111/public_cve_report/blob/main/CVE-2025-66911_report.md"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/adp/0/references/0
{"url":"https://github.com/turms-im/turms"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/references/0
{"url":"https://github.com/turms-im/turms/blob/develop/turms-service/src/main/java/im/turms/service/domain/user/access/servicerequest/controller/UserServiceController.java#L239"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a2c94e9b62f1498c5b38a882385ad3e92cd98469b0f576e132d0b4b9bb1d846a · sha256:48fca73669b711f9… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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