{"action":"Upgrade github.com/sylabs/singularity to 3.6.0 or later.","affected":[{"fixed":"3.6.0","introduced":"3.0.0"}],"component":"github.com/sylabs/singularity","cve_ids":["CVE-2020-13845"],"ecosystem":"Go","epss":0.00517,"exploited":false,"fixed_versions":["3.6.0"],"ghsa_id":"GHSA-pmfr-63c2-jr5c","id":"tcs_01M5KFHJGKX61G71SC8KM0CJHA","modified_at":"2026-07-08T06:00:17.639787360Z","published_at":"2021-12-20T18:24:30Z","references":["https://osv.dev/vulnerability/GHSA-pmfr-63c2-jr5c","https://github.com/hpcng/singularity/security/advisories/GHSA-pmfr-63c2-jr5c","https://nvd.nist.gov/vuln/detail/CVE-2020-13845","https://medium.com/sylabs","http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00046.html","http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html","http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00053.html"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-pmfr-63c2-jr5c","url":"https://osv.dev/vulnerability/GHSA-pmfr-63c2-jr5c"}],"summary":"Execution Control List (ECL) Is Insecure in Singularity"}