diff options
| author | Boris Korzun <drtr0jan@yandex.ru> | 2021-10-26 10:29:22 +0000 |
|---|---|---|
| committer | Yasuhiro Kimura <yasu@FreeBSD.org> | 2021-10-27 09:01:21 +0000 |
| commit | e2ee21b6d9e95f4daacef5b04106bfda93897e0f (patch) | |
| tree | 74ae8a70021253069e5ce0158b2ed140516f8141 | |
| parent | 585a25360c2cd45f385041688c2afe7d17d1ec35 (diff) | |
| download | ports-e2ee21b6d9e95f4daacef5b04106bfda93897e0f.tar.gz ports-e2ee21b6d9e95f4daacef5b04106bfda93897e0f.zip | |
security/vuxml: Document snapshot authentication bypass vulnerability in Grafana
PR: 258962
Differential Revision: https://reviews.freebsd.org/D32667
| -rw-r--r-- | security/vuxml/vuln-2021.xml | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/security/vuxml/vuln-2021.xml b/security/vuxml/vuln-2021.xml index d0f4bb5cc273..07eb5f8e7db7 100644 --- a/security/vuxml/vuln-2021.xml +++ b/security/vuxml/vuln-2021.xml @@ -1,3 +1,47 @@ + <vuln vid="757ee63b-269a-11ec-a616-6c3be5272acd"> + <topic>Grafana -- Snapshot authentication bypass</topic> + <affects> + <package> + <name>grafana8</name> + <name>grafana7</name> + <name>grafana6</name> + <name>grafana</name> + <range><ge>8.0.0</ge><lt>8.1.6</lt></range> + <range><ge>2.0.1</ge><lt>7.5.11</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Grafana Labs reports:</p> + <blockquote cite="https://grafana.com/blog/2021/10/05/grafana-7.5.11-and-8.1.6-released-with-critical-security-fix/"> + <p>Unauthenticated and authenticated users are able to view the snapshot with the lowest database key by accessing the literal paths:</p> + <ul> + <li><code>/dashboard/snapshot/:key</code>, or</li> + <li><code>/api/snapshots/:key</code></li> + </ul> + <p>If the snapshot "public_mode" configuration setting is set to true (vs default of false), unauthenticated users are able to delete the snapshot with the lowest database key by accessing the literal path:</p> + <ul> + <li><code>/api/snapshots-delete/:deleteKey</code></li> + </ul> + <p>Regardless of the snapshot "public_mode" setting, authenticated users are able to delete the snapshot with the lowest database key by accessing the literal paths:</p> + <ul> + <li><code>/api/snapshots/:key</code>, or</li> + <li><code>/api/snapshots-delete/:deleteKey</code></li> + </ul> + <p>The combination of deletion and viewing enables a complete walk through all snapshot data while resulting in complete snapshot data loss.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2021-39226</cvename> + <url>https://grafana.com/blog/2021/10/05/grafana-7.5.11-and-8.1.6-released-with-critical-security-fix/</url> + </references> + <dates> + <discovery>2021-09-15</discovery> + <entry>2021-10-06</entry> + </dates> + </vuln> + <vuln vid="f4b15f7d-d33a-4cd0-a97b-709d6af0e43e"> <topic>minio -- policy restriction issue</topic> <affects> |