- Description
- MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.27, 10.11.1 to before 10.11.18, 11.4.1 to before 11.4.12, 11.8.1 to before 11.8.8, and 12.3.1, a high-privileged MariaDB user could've used wsrep_sst_receive_address or wsrep_sst_donor global system variables to execute shell commands as the uid of the mariadbd process on the galera joiner node. This issue has been patched in versions 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2.
- Source
- security-advisories@github.com
- NVD status
- Modified
- Products
- mariadb
CVSS 3.1
- Type
- Primary
- Base score
- 7.2
- Impact score
- 5.9
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- Hype score
- Not currently trending
⚠️ Vulnerabilidades en productos MariaDB ❗ CVE-2026-49261 ❗ CVE-2026-48165 ❗ CVE-2026-48163 ➡️ Más info: https://t.co/OVNVr6my9C https://t.co/qNTKkpUtZ3
@CERTpy
23 Jun 2026
247 Impressions
0 Retweets
1 Like
1 Bookmark
0 Replies
0 Quotes
MariaDBにCVSSスコア10の脆弱性。CVE-2026-49261はwsrep_notify_cmd設定に起因し、悪意あるjoinerノード名からコマンド実行が成立。CVSSスコア8.0のCVE-2026-48163及びCVE-2026-48165と併せ修正。 https://t.co/tB5qdzE3NK
@__kokumoto
23 Jun 2026
825 Impressions
2 Retweets
2 Likes
1 Bookmark
0 Replies
0 Quotes
CVE-2026-48165 - OS Command Injection in MariaDB. High-privileged users can execute shell commands via wsrep_sst variables. CVSS 8.0. Patch released. Update now. #CVE #MariaDB #infosec #CyberSecurity #cvealert More FREE expert portal: https://t.co/CHdofoSbYo
@HugoValters
13 Jun 2026
34 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
🚨High - MariaDB Galera SST Parameter Injection, Donor & Joiner Sides (CVE-2026-48163 & CVE-2026-48165) Two related command-injection flaws in MariaDB's Galera State Snapshot Transfer. In CVE-2026-48163, the rsync SST method on the donor node fails to validate joiner-s
@UpwindMDR
12 Jun 2026
37 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
MariaDBにCVSSスコア10の脆弱性。CVE-2026-49261は詳細未開示。ほか、CVSSスコア8.0のCVE-2026-48165とCVE-2026-48163も修正されている。 https://t.co/WNIsc4l3ER
@__kokumoto
7 Jun 2026
1344 Impressions
2 Retweets
10 Likes
6 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*",
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},
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}
]