CVE-2017-7389

Multiple Cross-Site Scripting (XSS) were discovered in 'openeclass Release_3.5.4'. The vulnerabilities exist due to insufficient filtration of user-supplied data (meeting_id, user) passed to the 'openeclass-master/modules/tc/webconf/webconf.php' URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.84% chance of exploitation in the next 30 days, 55th percentile

Published

2017-04-01

Updated

2024-08-05

Proof-of-concept exploits (1)

• gunet/openeclass/issues/11

References

• CVE Record
• NVD entry

Related

• CVE-2020-24381
• CVE-2017-7388
• CVE-2017-7391
• CVE-2017-7376
• CVE-2017-7397
• CVE-2017-7374