Medium severity5.3NVD Advisory· Published Apr 4, 2018· Updated Jun 17, 2026
CVE-2018-1081
CVE-2018-1081
Description
A flaw was found in Moodle 3.4 to 3.4.1, 3.3 to 3.3.4, 3.2 to 3.2.7, 3.1 to 3.1.10 and earlier unsupported versions. Unauthenticated users can trigger custom messages to admin via paypal enrol script. Paypal IPN callback script should only send error emails to admin after request origin was verified, otherwise admin email can be spammed.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
moodle/moodlePackagist | >= 3.1, < 3.1.11 | 3.1.11 |
moodle/moodlePackagist | >= 3.2, < 3.2.8 | 3.2.8 |
moodle/moodlePackagist | >= 3.3, < 3.3.5 | 3.3.5 |
moodle/moodlePackagist | >= 3.4, < 3.4.2 | 3.4.2 |
Affected products
3- Red Hat, Inc./Moodlev5Range: 3.4 to 3.4.1, 3.3 to 3.3.4, 3.2 to 3.2.7, 3.1 to 3.1.10 and earlier unsupported versions
Patches
Vulnerability mechanics
References
4- www.securityfocus.com/bid/103728nvdThird Party AdvisoryVDB EntryWEB
- github.com/advisories/GHSA-v9xq-vh72-chr4ghsaADVISORY
- moodle.org/mod/forum/discuss.phpnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2018-1081ghsaADVISORY
News mentions
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