CVE-2022-45152 json
Moodle blind Server-Side Request Forgery (SSRF) vulnerability in LTI provider library
published 3y ago modified 4mo ago also BIT-moodle-2022-45152 , EUVD-2022-7466 , GHSA-xqcf-vgqc-pcmg
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
A blind Server-Side Request Forgery (SSRF) vulnerability was found in Moodle. This flaw exists due to insufficient validation of user-supplied input in LTI provider library. The library does not utilise Moodle's inbuilt cURL helper, which resulted in a blind SSRF risk. An attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems. This vulnerability allows a remote attacker to perform SSRF attacks.
Patch / fix
- packagist moodle/moodle 3.9.18, 3.11.11, 4.0.5
- bitnami moodle 3.9.18, 3.11.11, 4.0.5
- moodle moodle 3.9.18, 3.11.11, 4.0.5
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Check with FencerVendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2022-45152 updated
moodle: blind SSRF risk in LTI provider library
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| GitHub | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| OSV | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | moodle/moodle | >=3.9, <3.9.18 >=3.11, <3.11.11 >=4.0, <4.0.5 |
3.9.18 3.11.11 4.0.5 |
| bitnami | moodle | <3.9.18 >=3.11.0, <3.11.11 >=4.0.0, <4.0.5 |
3.9.18 3.11.11 4.0.5 |
Affected products
- n/a Moodle
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV/
vendor-advisory, web
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB/
vendor-advisory, web
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2/
vendor-advisory, web
-
bugzilla.redhat.com
/show_bug.cgi?id=2142775
web
-
moodle.org
/mod/forum/discuss.php?d=440772
web
-
git.moodle.org
/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-71920
web
-
nvd.nist.gov
/vuln/detail/CVE-2022-45152
advisory, web
-
github.com
/moodle/moodle
package
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2
web
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV
web
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB
web
Sources
- CVE List CVE-2022-45152
- GitHub Advisory GHSA-xqcf-vgqc-pcmg
- NVD CVE-2022-45152
- OSV BIT-moodle-2022-45152
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