CVE-2021-27913

The function mt_rand is used to generate session tokens, this function is cryptographically flawed due to its nature being one pseudorandomness, an attacker can take advantage of the cryptographically insecure nature of this function to enumerate session tokens for accounts that are not under his/her control This issue affects: Mautic Mautic versions prior to 3.3.4; versions prior to 4.0.0.

CVSS v3 3.5 LOW
CVSS v2.0 3.5 LOW

3.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/mautic/mautic/security/advisories/GHSA-x7g2-wrrp-r6h3	Exploit Patch Third Party Advisory
https://github.com/mautic/mautic/security/advisories/GHSA-x7g2-wrrp-r6h3	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:acquia:mautic::::::::
	cpe:2.3:a:acquia:mautic:4.0.0:alpha1::::::
	cpe:2.3:a:acquia:mautic:4.0.0:beta::::::
	cpe:2.3:a:acquia:mautic:4.0.0:rc::::::

History

21 Nov 2024, 05:58

Type	Values Removed	Values Added
References	~~() https://github.com/mautic/mautic/security/advisories/GHSA-x7g2-wrrp-r6h3 - Exploit, Patch, Third Party Advisory~~	() https://github.com/mautic/mautic/security/advisories/GHSA-x7g2-wrrp-r6h3 - Exploit, Patch, Third Party Advisory

Information

Published : 2021-08-30 16:15

Updated : 2024-11-21 05:58

NVD link : CVE-2021-27913

Mitre link : CVE-2021-27913

CVE.ORG link : CVE-2021-27913

JSON object : View

Products Affected

acquia

mautic

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

CWE-338

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

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