CVE-2021-23926
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Improper Restriction of Recursive Entity References in Apache XMLBeans
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 3.0.2-1 |
| debian | bullseye | fixed | 3.0.2-1 |
| debian | forky | fixed | 3.0.2-1 |
| debian | sid | fixed | 3.0.2-1 |
| debian | trixie | fixed | 3.0.2-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.xmlbeans:xmlbeans | <3.0.0 | 3.0.0 |
References
- https://www.suse.com/security/cve/CVE-2021-23926.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-23926
- https://issues.apache.org/jira/browse/XMLBEANS-517
- https://lists.apache.org/thread.html/r2dc5588009dc9f0310b7382269f932cc96cae4c3901b747dda1a7fed@%3Cjava-dev.axis.apache.org%3E
- https://lists.apache.org/thread.html/rbb01d10512098894cd5f22325588197532c64f1c818ea7e4120d40c1@%3Cjava-dev.axis.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2021/06/msg00024.html
- https://poi.apache.org
- https://security.netapp.com/advisory/ntap-20210513-0004
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://security-tracker.debian.org/tracker/CVE-2021-23926
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.