6.1med
CVE-2017-2645
Moodle XSS in attachments to evidence of prior learning
Also known as GHSA-9cg4-4f87-jhm3
Published 9 y ago · modified 4 mo ago · JSON
CVSS
6.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.1%
percentile 65%
Public exploits
0
none known
Summary
In Moodle 3.x, XSS can occur via attachments to evidence of prior learning.
Exploit prediction (EPSS)
1.05% probability of exploitation in the next 30 days, higher than 65% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| packagist | moodle/moodle | >=3.1, <3.1.5 >=3.2, <3.2.2 | 3.1.5 3.2.2 |
Affected products
- n/a Moodle 3.x
Classification
- Weakness
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
- securityfocus.com /bid/96982 · vdb-entry, x_refsource_BID, x_transferred
- securitytracker.com /id/1038174 · vdb-entry, x_refsource_SECTRACK, x_transferred
- moodle.org /mod/forum/discuss.php?d=349422 · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-2645 · advisory
- github.com /moodle/moodle · package
Sources
- CVE List: CVE-2017-2645
- GitHub Advisory: GHSA-9cg4-4f87-jhm3
- NVD: CVE-2017-2645
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