{"action":"Upgrade github.com/russellhaering/gosaml2 to 0.7.0 or later.","affected":[{"fixed":"0.7.0","introduced":"0"}],"component":"github.com/russellhaering/gosaml2","cve_ids":["CVE-2020-7711","CVE-2020-7731"],"ecosystem":"Go","epss":0.01804,"exploited":false,"fixed_versions":["0.7.0"],"ghsa_id":"GHSA-mqqv-chpx-vq25","id":"tcs_01M5KFG9RVVJFDKMGYY789ZPQN","modified_at":"2026-07-08T06:49:53.037130195Z","published_at":"2022-10-07T07:17:56Z","references":["https://osv.dev/vulnerability/GHSA-mqqv-chpx-vq25","https://nvd.nist.gov/vuln/detail/CVE-2020-7711","https://github.com/russellhaering/gosaml2/issues/59","https://github.com/russellhaering/goxmldsig/issues/48","https://github.com/russellhaering/goxmldsig","https://pkg.go.dev/vuln/GO-2020-0046","https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOXMLDSIG-608301"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-mqqv-chpx-vq25#Go/github.com/russellhaering/gosaml2","url":"https://osv.dev/vulnerability/GHSA-mqqv-chpx-vq25"}],"summary":"goxmldsig vulnerable to crash on nil-pointer dereference caused by sending malformed XML signatures"}