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cveFedoraCVE-2021-43560
HistoryNov 22, 2021 - 4:15 p.m.

CVE-2021-43560

2021-11-2216:15:08
CWE-668
CWE-863
fedora
web.nvd.nist.gov
29
2
moodle
cve-2021-43560
security flaw
capability checks
nvd
calendar events

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

39.2%

A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users’ calendar action events.

Affected configurations

Nvd
Node
moodlemoodleRange3.8.8
OR
moodlemoodleRange3.9.03.9.11
OR
moodlemoodleRange3.10.03.10.8
OR
moodlemoodleRange3.11.03.11.4
Node
fedoraprojectextra_packages_for_enterprise_linuxMatch7.0
OR
fedoraprojectfedoraMatch35
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
fedoraprojectextra_packages_for_enterprise_linux7.0cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:*
fedoraprojectfedora35cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "moodle",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "moodle 3.11.4, moodle 3.10.8 and moodle 3.9.11"
      }
    ]
  }
]

Social References

More

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

39.2%