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githubGitHub Advisory DatabaseGHSA-Q4MM-89Q2-XFFG
HistoryMay 17, 2022 - 1:52 a.m.

phpMyAdmin vulnerable to XML external entity (XXE) injection attack

2022-05-1701:52:29
CWE-200
CWE-611
GitHub Advisory Database
github.com
8
phpmyadmin
xxe injection
xml import

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

0.09

Percentile

94.7%

The simplexml_load_string function in the XML import plug-in (libraries/import/xml.php) in phpMyAdmin 3.4.x before 3.4.7.1 and 3.3.x before 3.3.10.5 allows remote authenticated users to read arbitrary files via XML data containing external entity references, aka an XML external entity (XXE) injection attack.

Affected configurations

Vulners
Node
phpmyadminphpmyadminRange3.3.03.3.10.5
OR
phpmyadminphpmyadminRange3.4.03.4.7.1
VendorProductVersionCPE
phpmyadminphpmyadmin*cpe:2.3:a:phpmyadmin:phpmyadmin:*:*:*:*:*:*:*:*

References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

0.09

Percentile

94.7%