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GoogleOSV:CVE-2021-23126

HistoryMar 04, 2021 - 6:15 p.m.

CVE-2021-23126

2021-03-0418:15:13

Google

osv.dev

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

43.5%

JSON

An issue was discovered in Joomla! 3.2.0 through 3.9.24. Usage of the insecure rand() function within the process of generating the 2FA secret.

CPENameOperatorVersion
joomla-cmseq3.7.0
joomla-cmseq3.8.4
joomla-cmseq3.9.20
joomla-cmseq3.7.0-beta3
joomla-cmseq3.9.12-rc
joomla-cmseq3.9.4
joomla-cmseq3.5.1-rc2
joomla-cmseq3.7.1-rc2
joomla-cmseq3.7.0-beta1
joomla-cmseq3.8.3

Name	Operator	Version
joomla-cms	eq	3.7.0
joomla-cms	eq	3.8.4
joomla-cms	eq	3.9.20
joomla-cms	eq	3.7.0-beta3
joomla-cms	eq	3.9.12-rc
joomla-cms	eq	3.9.4
joomla-cms	eq	3.5.1-rc2
joomla-cms	eq	3.7.1-rc2
joomla-cms	eq	3.7.0-beta1
joomla-cms	eq	3.8.3

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1-10 of 1751

References

developer.joomla.org/security-centre/841-20210301-core-insecure-randomness-within-2fa-secret-generation.html

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

43.5%

JSON

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