CVE-2021-3644

lowpriority · track · 13EPSS 0.010 · 62 %ileDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.98% (62nd) EPSS
CVSS 3.3 · low
Is it mine?
35 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-22

A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions, a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.

01

cvss

Technical severity, 0–10. One row per scoring source.

3.3
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.13.3lowCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 0.7 · impact 2.5
v3.13.3lowAV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU
v3.13.3lowCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:Nsecondary · OSV
v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)
02

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-200US
03

affected products (35)

Products and version ranges known to be affected.

showing 20 of 35
04

advisories (4)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2022-0607Red Hat FUSE: Mehrere SchwachstellenDeutsch2022-07-07csaf · cert_bundDE

    Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat FUSE ausnutzen, um vertrauliche Informationen offenzulegen, beliebigen Code auszuführen, einen Denial of Service Zustand herbeizuführen, Sicherheitsmaßnahmen zu umgehen, Daten und Informationen zu manipulieren und seine Privilegien zu erweitern.

  • WID-SEC-W-2022-0916Red Hat JBoss Enterprise Application Platform: Mehrere SchwachstellenDeutsch2021-09-08csaf · cert_bundDE

    Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in der Red Hat JBoss Enterprise Application Platform ausnutzen, um Sicherheitsvorkehrungen zu umgehen, einen Denial of Service Zustand auszulösen und vertrauliche Informationen offenzulegen.

  • GHSA-w88m-2936-rmxrwildfly-core allows user with access to management interface to access vault expression, retrieve item from vault2022-08-27ghsa · osvUS

    A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions, a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.

  • BIT-wildfly-2021-36442024-03-06vendor · osvUS

    A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions, a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.

05

also known as (6)

Other names and identifiers for this entity.

06

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bduosvcert_bundNVDCVE.orgMITRE
published 2022-08-26modified 2026-06-17
07

references (31)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan