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CVE-2020-25701

MEDIUM
5.3
CVSS Score
Published: November 19, 2020 at 04:10 PM UTC
Updated: June 17, 2026 at 03:07 AM UTC
2 products affected across 2 vendorsFedoraMoodle

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

Description

If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the 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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Fedora· Fedora Projectrpm
95%
3233
Moodle· Moodle
95%
3.5.0 ≤ v ≤ 3.5.143.7.0 ≤ v ≤ 3.7.83.8.0 ≤ v ≤ 3.8.53.9.0 ≤ v ≤ 3.9.2
Vendor states this is fixed in 3.10 (unaffected)
Vendor states this is fixed in 3.5.15 (unaffected)
Vendor states this is fixed in 3.7.9 (unaffected)
Vendor states this is fixed in 3.8.6 (unaffected)
Vendor states this is fixed in 3.9.3 (unaffected)

References (4)

x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1895432
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU/
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6/
x_refsource_MISCVendor Advisory
Source: [email protected]
https://moodle.org/mod/forum/discuss.php?d=413939

CVSS

5.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284CWE-863

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