High severity · published May 31, 2024
CVE-2024-34009
moodle: ReCAPTCHA can be bypassed on the login page
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Moodle · Moodle
4.3.0 before 4.3.4 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-34009
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-34009
Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=458398
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