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CVE-2021-37211mediumCWE-79

Larvata Digital Technology Co. Ltd. FLYGO - Stored XSS

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.4epss 0.5%
exploitation probability
0.5%top 63% of all CVEs
observed exploitation
nono source reports it
The bulletin function of Flygo does not filter special characters while a new announcement is added. Remoter attackers can use the vulnerability with general user’s credential to inject JavaScript and execute stored XSS attacks.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N