CVE-2022-0839 describes an Improper Restriction of XML External Entity Reference (XXE) vulnerability in Liquibase versions prior to 4.8.0, impacting Liquibase, SQLcl, and Oracle products utilizing these components. This critical vulnerability, rated 9.8 CVSS, allows unauthenticated remote attackers to achieve full compromise (confidentiality, integrity, availability) with low attack complexity. While no active exploitation, public exploit code, or significant community discussion has been observed, the high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.8.0CPE matchmatch criteria | cpe:2.3:a:liquibase:liquibase:*:*:*:*:*:*:*:* | ||
19cCPE matchmatch criteria | cpe:2.3:a:oracle:sqlcl:19c:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.