Leantime all versions prior to and 3.6.2 Broken Access Control via tickets.getMilestone JSON-RPC
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.1epss 0.2%
from disclosure to weapon0 days
Published on NVDJul 27
1st PoCJul 1
exploitation probability
0.2%top 85% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Leantime 3.6.2 and prior contains a broken access control vulnerability that allows authenticated users to read milestone data from projects they are not assigned to by supplying arbitrary integer milestone IDs to the tickets.getMilestone JSON-RPC endpoint. Attackers can enumerate integer milestone IDs through the JSON-RPC API to access project planning information, milestone titles, descriptions, and timelines across all projects on the instance regardless of project membership.
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
Affected products
Leantime · Leantimepublic PoCs found — 1
githubgithub.com/javokhir-sec/CVE-PoC-Hub★ 1⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://github.com/Leantime/leantime/commit/68898eeb914882a21797523f2782914795bc67aehttps://github.com/Leantime/leantime/pull/3657https://github.com/Leantime/leantime/security/advisories/GHSA-wv69-xr82-phr6https://www.vulncheck.com/advisories/leantime-all-versions-prior-to-and-broken-access-control-via-tickets-getmilestone-json-rpc