CVE Tools
Sign in

CVE-2020-14307

Published: Jul 24, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-404
6.5MEDIUM
NVD MITRE
EPSS Score
1.2%
Top 34.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
Not available

Description

A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBoss EAP 7, where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unavailable.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-404

Affected Products

Red Hat
commercial·USaka redhat
wildflyOn-premWeb App
Web & CMS Plugins
amqOn-prem
Operating Systems / linux-distro
jboss enterprise application platform continuous deliveryOn-prem
Operating Systems / linux-distro
jboss fuseOn-prem
Operating Systems / linux-distro
openshift application runtimesOn-prem
Operating Systems / linux-distro
single sign-onOn-prem
Operating Systems / linux-distro

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14307
bugzilla.redhat.com

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2020-14307 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows