CVSS v3
7.5
HIGH
EPSS Score
17.4%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
The Hide-Thread-Content plugin through 2021-01-27 for MyBB allows remote attackers to bypass intended content-reading restrictions by clicking on reply or quote in the postbit.
The Hide-Thread-Content plugin through 2021-01-27 for MyBB allows remote attackers to bypass intended content-reading restrictions by clicking on reply or quote in the postbit.
Active exploitation of CVE-2021-3337 has not been confirmed. The EPSS score is 17.4%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-3337 has a CVSS v3 base score of 7.5 (HIGH severity).
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Ranked by exploit probability (EPSS).