{"items":[{"id":"NVI-00002827","kind":"vulnerability","title":"Moodle does not set the RISK_XSS bit for graders","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-6r7x-6q98-qcqp","CVE-2015-3174"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle. 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 2.6.11 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-2847ff60307fd60f40c3ad493f9295f7"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2015-3174","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2847ff60307fd60f40c3ad493f9295f7"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"mod/quiz/db/access.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 does not set the RISK_XSS bit for graders, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via crafted gradebook feedback during manual quiz grading.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.6.11"]},{"certainty":"source_listed","source_ids":["sr-2847ff60307fd60f40c3ad493f9295f7"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"mod/quiz/db/access.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 does not set the RISK_XSS bit for graders, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via crafted gradebook feedback during manual quiz grading.","public_affected_ranges":["ECOSYSTEM: introduced 2.7.0; fixed 2.7.8"]},{"certainty":"source_listed","source_ids":["sr-2847ff60307fd60f40c3ad493f9295f7"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"mod/quiz/db/access.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 does not set the RISK_XSS bit for graders, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via crafted gradebook feedback during manual quiz grading.","public_affected_ranges":["ECOSYSTEM: introduced 2.8.0; fixed 2.8.6"]}],"null_published_at":"2026-11-03T02:33:09.149Z","source_updated_at":"2024-12-08T05:38:54.511Z","source_disclosed_at":"2022-05-13T01:12:45.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00002827","kind":"vulnerability","title":"Moodle does not set the RISK_XSS bit for graders","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-6r7x-6q98-qcqp","CVE-2015-3174"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle. 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Confirm the publisher’s latest guidance.","source_ids":["sr-2847ff60307fd60f40c3ad493f9295f7"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1b285fdb8648ec7ca7494e1919071cb3"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. 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