CVE-2018-17830

The $args variable in addons/mediapool/pages/index.php in REDAXO 5.6.2 is not effectively filtered, because names are not restricted (only values are restricted). The attacker can insert XSS payloads via an index.php?page=mediapool/media&opener_input_field=&args[ substring.

CVSS v3.0

5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.68% chance of exploitation in the next 30 days, 50th percentile

Published

2018-10-01

Updated

2024-08-05

Proof-of-concept exploits (1)

• redaxo/redaxo4/issues/421

References

• CVE Record
• NVD entry

Related

• CVE-2018-17831
• CVE-2018-18198
• CVE-2025-27411
• CVE-2025-27412
• CVE-2018-17798
• CVE-2018-17797