WID-SEC-W-2025-2851

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Moodle: Mehrere Schwachstellen

view advisory published 2025-12-15

Ein Angreifer kann mehrere Schwachstellen in Moodle ausnutzen, um beliebigen Programmcode auszuführen, Benutzer auf bösartige Websites umzuleiten, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, Cross-Site-Scripting-Angriffe durchzuführen oder vertrauliche Informationen offenzulegen.

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describes (11)

Related CVEs.

IDseverity exploitable
CVE-2025-67857USmedium5.3—
A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows unauthorized viewers to see inte…
CVE-2025-67856UScritical9.8OT elevated—
A flaw was found in Moodle. An authorization logic flaw, specifically due to incomplete role checks during the badge awarding process, allowed badges to be granted without proper v…
CVE-2025-67855USmedium6.1—
A flaw was found in mooodle. A remote attacker could exploit a reflected Cross-Site Scripting (XSS) vulnerability in the policy tool return URL. This vulnerability arises from insu…
CVE-2025-67853US——
A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerability allows attackers to more easily enu…
CVE-2025-67852USmedium6.1—
A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfu…
CVE-2025-67851UShigh7.8—
A flaw was found in moodle. This formula injection vulnerability occurs when data fields are exported without proper escaping. A remote attacker could exploit this by providing mal…
CVE-2025-67850USmedium6.1—
A flaw was found in moodle. This vulnerability, known as Cross-Site Scripting (XSS), occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expr…
CVE-2025-67849USmedium6.1—
A flaw was found in Moodle. This cross-site scripting (XSS) vulnerability, caused by improper sanitization of AI prompt responses, allows attackers to inject malicious HTML or scri…
CVE-2025-67848US——
A flaw was found in Moodle. This authentication bypass vulnerability allows suspended users to authenticate through the Learning Tools Interoperability (LTI) Provider. The issue ar…
CVE-2025-67847US——
A flaw was found in Moodle. An attacker with access to the restore interface could trigger server-side execution of arbitrary code. This is due to insufficient validation of restor…
CVE-2025-67854US——
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references

External citations — patches, advisories, analysis.

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