Medium severity5.4NVD Advisory· Published Jan 20, 2017· Updated Jun 17, 2026
CVE-2016-5013
CVE-2016-5013
Description
In Moodle 2.x and 3.x, text injection can occur in email headers, potentially leading to outbound spam.
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, < 3.1.1 | 3.1.1 |
moodle/moodlePackagist | >= 3.0, < 3.0.5 | 3.0.5 |
moodle/moodlePackagist | >= 2.9, < 2.9.7 | 2.9.7 |
moodle/moodlePackagist | >= 2.8, <= 2.8.12 | — |
moodle/moodlePackagist | >= 2.7, < 2.7.15 | 2.7.15 |
Affected products
28cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*+ 26 more
- cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*range: <=2.7.14
- cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.10:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.11:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.12:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.9:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.9.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:3.1.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
6- moodle.org/mod/forum/discuss.phpnvdMitigationPatchVendor AdvisoryWEB
- www.securityfocus.com/bid/92040nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-2hh3-jmv8-5fmxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2016-5013ghsaADVISORY
- github.com/moodle/moodle/commit/ed63718caa48803843a14140d8a27f04aba9c8c4ghsaWEB
- web.archive.org/web/20210123154543/http://www.securityfocus.com/bid/92040ghsaWEB
News mentions
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