CVE-2023-2172014.02.2023, 20:15Microsoft Edge (Chromium-based) Tampering VulnerabilityEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST5.3 MEDIUMNETWORKHIGHNONECVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:HmicrosoftCNA5.3 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:CCVEADP------CISA-ADPADP------Base ScoreCVSS 3.xEPSS ScorePercentile: 43%VendorProductVersionmicrosoftedge_chromium𝑥< 109.0.15.18.78𝑥= Vulnerable software versionsCommon Weakness EnumerationCWE-126 - Buffer Over-readThe software reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.Referenceshttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21720https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21720https://security.gentoo.org/glsa/202309-17