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ubuntucveUbuntu.comUB:CVE-2021-39239
HistorySep 16, 2021 - 12:00 a.m.

CVE-2021-39239

2021-09-1600:00:00
ubuntu.com
ubuntu.com
25
apache jena
xml processing
xxe attack
cve-2021-39239
vulnerability
local files
remote server
unix

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.003

Percentile

70.9%

A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0,
may allow an attacker to execute XML External Entities (XXE), including
exposing the contents of local files to a remote server.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchapache-jena< anyUNKNOWN
ubuntu24.04noarchapache-jena< anyUNKNOWN

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.003

Percentile

70.9%