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GitHub Advisory DatabaseGHSA-97W9-GCC7-VR8G

HistoryNov 16, 2022 - 12:00 p.m.

Insufficient Entropy in PHPServerMon PRNG

2022-11-1612:00:20

CWE-330

CWE-331

CWE-1241

GitHub Advisory Database

github.com

phpservermon

entropy

vulnerability

generatepasswordresettoken

prng

patch

vdb-213717

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

0.001 Low

EPSS

Percentile

34.1%

JSON

A vulnerability, which was classified as problematic, was found in phpservermon. This affects the function generatePasswordResetToken of the file src/psm/Service/User.php. The manipulation leads to use of predictable algorithm in random number generator. The exploit has been disclosed to the public and may be used. The name of the patch is 3daa804d5f56c55b3ae13bfac368bb84ec632193. It is recommended to apply a patch to fix this issue. The identifier VDB-213717 was assigned to this vulnerability.

Affected configurations

Vulners

Node

phpservermonphpservermonRange<3.6.0

CPENameOperatorVersion
phpservermon/phpservermonlt3.6.0

CPE	Name	Operator	Version
	phpservermon/phpservermon	lt	3.6.0

References

github.com/advisories/GHSA-97w9-gcc7-vr8g

github.com/phpservermon/phpservermon/commit/3daa804d5f56c55b3ae13bfac368bb84ec632193

huntr.dev/bounties/2-phpservermon/phpservermon/

nvd.nist.gov/vuln/detail/CVE-2021-4240

vuldb.com/?id.213717

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

0.001 Low

EPSS

Percentile

34.1%

JSON

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