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CVE-2021-41042

Published: Jul 7, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-611
5.3MEDIUM
NVD MITRE
EPSS Score
1.0%
Top 42.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-611

Affected Products

eclipse
oss-project·BEaka eclipse-foundation
lyo
DevTools & CI
The Eclipse Foundation
oss-projectaka eclipse jetty, eclipse mosquitto, eclipse openj9
Eclipse Lyo
OSS Libraries
Maven
package-ecosystem
org.eclipse.lyo:lyo-parent
OSS Libraries

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Collection
Initial Access
View detailed technique mapping

References

https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287
gitlab.eclipse.org
https://nvd.nist.gov/vuln/detail/CVE-2021-41042
nvd.nist.gov
https://github.com/eclipse/lyo/commit/a8b15b7f49ca15e55f6699749c39705d21367c6e
github.com
and 2 more references View all →

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