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cve[email protected]CVE-2020-25699
HistoryNov 19, 2020 - 5:15 p.m.

CVE-2020-25699

2020-11-1917:15:12
CWE-863
web.nvd.nist.gov
39
2
moodle
security vulnerability
capability checks
cve-2020-25699
nvd
unauthorized access

5 Medium

CVSS2

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

7.5 High

CVSS3

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

7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.1%

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

Vulners
NVD
Node
moodlemoodleRange3.9.3
OR
moodlemoodleRange3.8.6
OR
moodlemoodleRange3.7.9
OR
moodlemoodleRange3.5.15
OR
moodlemoodleRange3.10
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

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

5 Medium

CVSS2

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

7.5 High

CVSS3

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

7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.1%