CVE-2019-9142

6.1 mediumEPSS 0.8%

Medium (6.1) in b3log symphony. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in org.b3log:symphony 3.4.7.

An issue was discovered in b3log Symphony (aka Sym) before v3.4.7. XSS exists via the userIntro and userNickname fields to processor/SettingsProcessor.java.

Severity

CVSS 3.0

6.1 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-02-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

b3log:symphony

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-xgjc-49cw-529m	Maven	org.b3log:symphony	<3.4.7	3.4.7

References

https://github.com/b3log/symphony/issues/860
https://github.com/b3log/symphony/issues/860

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