01 Record

CVE-2022-35650

The vulnerability was found in Moodle, occurs due to input validation error when importing lesson questions. This insufficient path checks results in arbitrary file read risk. This vulnerability

UnratedPUBLISHEDCNA: fedora

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

The vulnerability was found in Moodle, occurs due to input validation error when importing lesson questions. This insufficient path checks results in arbitrary file read risk. This vulnerability

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 53.65% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 98.9% of scored records. A rank, not a probability.
NVD base score: 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2022-07-25 15:29Z4 YR AGO

Last updated

2024-08-03 09:36Z2 YR AGO

Reserved

2022-07-12

Assigning CNA

fedora

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

88fc897f782cf8f864ea3cb7cdfbec763321a42d4d2a46a9da91294d8e23ea8a

05 Affected products

VendorProductVersionsPlatforms

n/aMoodleFixed in moodle 4.0.2, moodle 3.11.8, moodle 3.9.15—

06 References

bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2106274x_refsource_MISC
moodle.orghttps://moodle.org/mod/forum/discuss.php?d=436457x_refsource_MISC
git.moodle.orghttp://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72029x_refsource_MISC
lists.fedoraproject.orgFEDORA-2022-81ce74b2ddhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6MOKYVRNFNAODP2XSMGJ5CRDUZCZKAR3/vendor-advisoryx_refsource_FEDORA
lists.fedoraproject.orgFEDORA-2022-7e7ce7df2ehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTKUSFPSYFINSQFSOHDQIDVE6FWBEU6V/vendor-advisoryx_refsource_FEDORA

07 Fixed in

Ubuntu Pro 16.04 LTS

moodle
No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 18.04 LTS

moodle
No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.