CVE-2020-1693
spacewalk: XML entity attacks on /rpc/api
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch).
Beschreibung
A flaw was found in Spacewalk up to version 2.9 where it was vulnerable to XML internal entity attacks via the /rpc/api endpoint. An unauthenticated remote attacker could use this flaw to retrieve the content of certain files and trigger a denial of service, or in certain circumstances, execute arbitrary code on the Spacewalk server.
Betroffene Pakete und behobene Versionen
Keine Paketquelle führt diese ID.
Referenzen
- https://access.redhat.com/security/cve/CVE-2020-1693
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1693
- https://github.com/spacewalkproject/spacewalk/commit/74e28ec61d916c42061ef4347121650a1c962b0c
- https://nvd.nist.gov/vuln/detail/CVE-2020-1693
- https://www.cve.org/CVERecord?id=CVE-2020-1693
- https://zeroauth.ltd/blog/2020/02/18/proof-of-concept-exploit-for-cve-2020-1693-spacewalk/