Security readout for executives and security teams
CVE-2022-35653 is a reflected cross-site scripting issue in Moodle's LTI module. An attacker could lure a victim to a crafted link and run script in the victim's browser under the Moodle site's context. The source states authenticated users are not impacted. Exposure is most likely for internet-accessible Moodle sites using affected releases before the fixed 4.0.2, 3.11.8, or 3.9.15 versions. The supplied description limits impact by stating authenticated users are not affected. Treat this as a timely but not emergency Moodle update unless local exposure is high. The issue can support phishing or browser-side compromise, but supplied evidence shows no KEV listing, no active exploitation, and no authenticated-user impact. Mitigation focus: Upgrade Moodle to 4.0.2, 3.11.8, 3.9.15, or later applicable fixed releases.; Review Moodle's advisory and MDL-72299 commit references for branch-specific guidance.; Prioritize externally reachable Moodle instances and LTI-related routes for update validation..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2022-35653 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://bugzilla.redhat.com/show_bug.cgi?id=2106277CVE reference · x_refsource_MISC
- https://moodle.org/mod/forum/discuss.php?d=436460CVE reference · x_refsource_MISC
- FEDORA-2022-81ce74b2ddCVE reference · vendor-advisory, x_refsource_FEDORA
- FEDORA-2022-7e7ce7df2eCVE reference · vendor-advisory, x_refsource_FEDORA
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.