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cveRedhatCVE-2020-25699
HistoryNov 19, 2020 - 5:15 p.m.

CVE-2020-25699

2020-11-1917:15:12
CWE-863
redhat
web.nvd.nist.gov
46
2
moodle
security vulnerability
capability checks
cve-2020-25699
nvd
unauthorized access

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.002

Percentile

58.5%

In moodle, insufficient capability checks could lead to users with the ability to course restore adding additional capabilities to roles within that course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.

Affected configurations

Nvd
Vulners
Node
moodlemoodleRange3.5.03.5.14
OR
moodlemoodleRange3.7.03.7.8
OR
moodlemoodleRange3.8.03.8.5
OR
moodlemoodleRange3.9.03.9.2
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
fedoraprojectfedora32cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
fedoraprojectfedora33cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "moodle",
    "versions": [
      {
        "version": "Fixed in 3.9.3",
        "status": "affected"
      },
      {
        "version": "Fixed in 3.8.6",
        "status": "affected"
      },
      {
        "version": "Fixed in 3.7.9",
        "status": "affected"
      },
      {
        "version": "Fixed in 3.5.15",
        "status": "affected"
      },
      {
        "version": "Fixed in 3.10",
        "status": "affected"
      }
    ]
  }
]

Social References

More

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.002

Percentile

58.5%