CVE-2021-43097

7.2 highEPSS 2.4%

High (7.2) in diyhi bbs. EPSS 2.4% chance of exploitation in the next 30 days.

A Server-side Template Injection (SSTI) vulnerability exists in bbs 5.3 in TemplateManageAction.javawhich could let a malicoius user execute arbitrary code.

Severity

CVSS 3.1

7.2 high

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.4% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2022-03-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

diyhi:bbs

References

https://github.com/diyhi/bbs/issues/51
https://github.com/diyhi/bbs/issues/51

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