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6.1
CVSSv3
CVE-2021-27949
Published: 15/03/2021 Updated: 16/03/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
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Vulnerability Summary
Cross-site Scripting vulnerability in MyBB prior to 1.8.26 via Custom moderator tools.
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References
CWE-79
https://github.com/mybb/mybb/security/advisories/GHSA-cmmr-39v8-8rx2
https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463
CVE-2024-3400
deserialization
CVE-2024-21788
CVE-2023-42433
CVE-2024-21841
CVE-2024-22095
local file inclusion
memory leak
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