{"items":[{"id":"NVI-00006609","kind":"vulnerability","title":"Magento LTS vulnerable to stored XSS in admin file form","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-gp6m-fq6h-cjcx"],"plain_summary":"OSV carries this publisher advisory for openmage/magento-lts, openmage/magento-lts. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 20.5.0 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-bba60ebe139598de50bde6c7e7600061"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 19.5.3 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-bba60ebe139598de50bde6c7e7600061"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-bba60ebe139598de50bde6c7e7600061","url":"https://github.com/advisories/GHSA-gp6m-fq6h-cjcx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-gp6m-fq6h-cjcx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.420Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-bba60ebe139598de50bde6c7e7600061"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"### Summary\nOpenMage is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields.\n\n### Details\n`Mage_Adminhtml_Block_System_Config_Form_Field_File` does not escape filename value in certain situations.\nSame as: https://nvd.nist.gov/vuln/detail/CVE-2024-20717\n\n### PoC\n1. Create empty file with this filename: `.crt`\n2. Go to _System_ > _Configuration_ > _Sales | Payment Methonds_.\n3. Click **Configure** on _PayPal Express Checkout_.\n4. Choose **API Certificate** from dropdown _API Authentication Methods_.\n5. Choose the XSS-file and click **Save Config**.\n6. Profit, alerts \"1\" -> XSS.\n7. Reload, alerts \"1\" -> Stored XSS.\n\n### Impact\nAffects admins that have access to any fileupload field in admin in core or custom implementations.\nMalicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.\n","public_affected_ranges":["ECOSYSTEM: introduced 20.0.0; fixed 20.5.0"]},{"certainty":"source_listed","source_ids":["sr-bba60ebe139598de50bde6c7e7600061"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"### Summary\nOpenMage is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields.\n\n### Details\n`Mage_Adminhtml_Block_System_Config_Form_Field_File` does not escape filename value in certain situations.\nSame as: https://nvd.nist.gov/vuln/detail/CVE-2024-20717\n\n### PoC\n1. Create empty file with this filename: `.crt`\n2. Go to _System_ > _Configuration_ > _Sales | Payment Methonds_.\n3. Click **Configure** on _PayPal Express Checkout_.\n4. Choose **API Certificate** from dropdown _API Authentication Methods_.\n5. Choose the XSS-file and click **Save Config**.\n6. Profit, alerts \"1\" -> XSS.\n7. Reload, alerts \"1\" -> Stored XSS.\n\n### Impact\nAffects admins that have access to any fileupload field in admin in core or custom implementations.\nMalicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 19.5.3"]}],"null_published_at":"2026-10-31T22:13:10.065Z","source_updated_at":"2024-11-30T05:27:42.302Z","source_disclosed_at":"2024-02-27T21:47:58.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:20.420Z"}],"next_cursor":null,"snapshot_revision":"42594"}