CVE-2024-34009 json
moodle: ReCAPTCHA can be bypassed on the login page
published 2024-05-31 2 y ago modified 2026-09-08 2 mo ago also BIT-moodle-2024-34009 , EUVD-2024-1634 , GHSA-gwf6-q6c2-94p3
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 36%
- public exploits
- 0
- none known
Summary
Insufficient checks whether ReCAPTCHA was enabled made it possible to bypass the checks on the login page. This did not affect other pages where ReCAPTCHA is utilized.
Patch / fix
- packagist moodle/moodle 4.3.4
- bitnami moodle 4.3.4
- moodle moodle 4.3.4
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2024-34009 updated
moodle: ReCAPTCHA can be bypassed on the login page
-
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
- partial
- Assessed
- 2 y ago
Exploit prediction
0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| OSV | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | moodle/moodle | >=4.3.0, <4.3.4 |
4.3.4 |
| bitnami | moodle | >=4.3.0, <4.3.4 |
4.3.4 |
Affected products
- moodle moodle
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
moodle.org
/mod/forum/discuss.php?d=458398
web, vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2024-34009
advisory, web
-
github.com
/moodle/moodle
package
-
git.moodle.org
/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-81463
web
Sources
- CVE List CVE-2024-34009
- GitHub Advisory GHSA-gwf6-q6c2-94p3
- NVD CVE-2024-34009
- OSV BIT-moodle-2024-34009
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.