CVE-2021-3836
MEDIUMCVSS 5.5/10EPSS 0.90%
Last modified
CVE-2021-3836 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. dbeaver is vulnerable to Improper Restriction of XML External Entity Reference. EPSS estimates a 0.90% chance of exploitation in the next 30 days.
Description
dbeaver is vulnerable to Improper Restriction of XML External Entity Reference
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dbeaver | Dbeaver | < 21.2.3 |
References
- https://github.com/dbeaver/dbeaver/commit/4debf8f25184b7283681ed3fb5e9e887d9d4fe22Patch, Third Party Advisory
- https://huntr.dev/bounties/a98264fb-1930-4c7c-b774-af24c0175fd4Exploit, Issue Tracking, Third Party Advisory
- https://github.com/dbeaver/dbeaver/commit/4debf8f25184b7283681ed3fb5e9e887d9d4fe22Patch, Third Party Advisory
- https://huntr.dev/bounties/a98264fb-1930-4c7c-b774-af24c0175fd4Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-3836?
dbeaver is vulnerable to Improper Restriction of XML External Entity Reference
How severe is CVE-2021-3836?
CVE-2021-3836 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.90% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3836?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-38354The GNU-Mailman Integration WordPress plugin is vulnerable t…6.1
- CVE-2021-38355The Bug Library WordPress plugin is vulnerable to Reflected …6.1
- CVE-2021-38356The NextScripts: Social Networks Auto-Poster <= 4.3.20 WordP…6.1
- CVE-2021-38357The SMS OVH WordPress plugin is vulnerable to Reflected Cros…6.1
- CVE-2021-38358The MoolaMojo WordPress plugin is vulnerable to Reflected Cr…6.1
- CVE-2021-38359The WordPress InviteBox Plugin for viral Refer-a-Friend Prom…6.1
- CVE-2021-38360The wp-publications WordPress plugin is vulnerable to restri…9.8
- CVE-2021-38361The .htaccess Redirect WordPress plugin is vulnerable to Ref…6.1
- CVE-2021-38362In RSA Archer 6.x through 6.9 SP3 (6.9.3.0), an authenticate…6.5
- CVE-2021-38363An issue was discovered in ONOS 2.5.1. In IntentManager, the…7.5
- CVE-2021-38364An issue was discovered in ONOS 2.5.1. There is an incorrect…6.5
- CVE-2021-38365Winner (aka ToneWinner) desktop speakers through 2021-08-09 …3.7
Are you affected by CVE-2021-3836?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST