CVE-2017-16768 Cross-site scripting (XSS) vulnerability in User Policy editor in Synology MailPlus Server before 1.4.0-0415 allows remote authenticated users to inject arbitrary HTML via the name parameter.

MediumCVSS 4.8 EPSS 1.00%

Published: 2017-12-27 19:00
Updated: 2026-06-17 04:09
Exploit status: No public exploit known

Description

Cross-site scripting (XSS) vulnerability in User Policy editor in Synology MailPlus Server before 1.4.0-0415 allows remote authenticated users to inject arbitrary HTML via the name parameter.

Affected products

Product	Affected versions	Fixed in
Synology mailplus server	< 1.4.0-0415	1.4.0-0415

References

www.synology.com vendor-advisory

CVSS v3.0

4.8 Medium

CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector: Network
Attack Complexity: Low
Privileges Required: High
User Interaction: Required
Scope: Changed
Confidentiality: Low
Integrity: Low
Availability: None

All scores (2)

v3.0 4.8 · nvd@nist.gov
v2.0 3.5 · nvd@nist.gov

Weakness & likelihood

EPSS (exploitation probability, 30 days): 1.00% (percentile 63.2)
CWE: CWE-79

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.