Veracode Vulnerability DatabaseVERACODE:35602Cross-Site Scripting (XSS)
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5 Low
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
36.7%
moodle/moodle is vulnerable to stored cross-site scripting. The vulnerability exists in render_assign_user_summary function in renderer.php because the identity fields in allocate marker form are not properly escaped which allows an attacker to inject and execute arbitrary javascript.
References
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-74204
bugzilla.redhat.com/show_bug.cgi?id=2083583
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-74204
github.com/advisories/GHSA-wvh5-78h5-gmgr
github.com/moodle/moodle/commit/6abe964bbac41b5e40a81b40962f7044b0dc201e
lists.fedoraproject.org/archives/list/[email protected]/message/OGF35EN5K2R6X3NTY3XPZSJ3UDASMXI6/
lists.fedoraproject.org/archives/list/[email protected]/message/PIMSIRKCFLIC646K4GMUSZU7THOUVPAJ/
lists.fedoraproject.org/archives/list/[email protected]/message/QCTWSE3JDMSYL7DPCMXMMJEXZSS6VIA5/
moodle.org/mod/forum/discuss.php?d=434578
Related
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5 Low
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
36.7%