CVE-2022-40314

criticalpriority · track · 40EPSS 0.021 · 82 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.10% (82nd) EPSS

CVSS 9.8 · critical

Is it mine?

15 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

A remote code execution risk when restoring backup files originating from Moodle 1.9 was identified.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USCWE-502USCWE-94US

affected products (15)

Products and version ranges known to be affected.

n/a Moodle≤ 4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsenisa_euvdEU
Мартин Догиамас Moodle3.11 → 3.11.9fstec_bduRU
Мартин Догиамас Moodle3.9 → 3.9.16fstec_bduRU
Мартин Догиамас Moodle4.0 → 4.0.3fstec_bduRU
ООО «Ред Софт» РЕД ОС≤ 7.3fstec_bduRU
ФССП России ОС ТД АИС ФССП России≤ ИК6fstec_bduRU
moodle moodle3.11 → 3.11.10nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle3.9 → 3.9.17nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle4.0 → 4.0.4nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Bitnami moodle3.11.0 → 3.11.10osvUSpkg:bitnami/moodle
Bitnami moodle3.9.0 → 3.9.17osvUSpkg:bitnami/moodle
Bitnami moodle4.0.0 → 4.0.4osvUSpkg:bitnami/moodle
Packagist moodle/moodle< 3.9.17osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle3.11 → 3.11.10osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle4.0 → 4.0.4osvUSpkg:composer/moodle/moodle

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-2hmm-q272-xmhfMoodle remote code execution2022-10-01ghsa · osvUS
A remote code execution risk when restoring backup files originating from Moodle 1.9 was identified.
BIT-moodle-2022-403142024-03-06vendor · osvUS
A remote code execution risk when restoring backup files originating from Moodle 1.9 was identified.

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv nvd NVD CVE.org MITRE

published 2022-09-30modified 2026-06-17

references (9)

External citations — patches, advisories, analysis.

scry

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