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nvd[email protected]NVD:CVE-2021-40849
HistoryNov 03, 2021 - 11:15 a.m.

CVE-2021-40849

2021-11-0311:15:08
CWE-613
web.nvd.nist.gov
3
mahara
web services
information disclosure
privileges escalation

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

71.1%

In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, the account associated with a web services token is vulnerable to being exploited and logged into, resulting in information disclosure (at a minimum) and often escalation of privileges.

Affected configurations

Nvd
Node
maharamaharaRange<20.04.5
OR
maharamaharaRange20.10.020.10.3
OR
maharamaharaRange21.04.021.04.2
OR
maharamaharaMatch21.10.0rc1
OR
maharamaharaMatch21.10.0rc2
VendorProductVersionCPE
maharamahara*cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*
maharamahara21.10.0cpe:2.3:a:mahara:mahara:21.10.0:rc1:*:*:*:*:*:*
maharamahara21.10.0cpe:2.3:a:mahara:mahara:21.10.0:rc2:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

71.1%

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