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Vulnerability details: VCID-fqbe-29gq-nfa3
Vulnerability ID VCID-fqbe-29gq-nfa3
Aliases CVE-2023-2726
Summary Multiple vulnerabilities have been discovered in QtWebEngine, the worst of which could lead to remote code execution.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
epss 0.00027 https://api.first.org/data/v1/epss?cve=CVE-2023-2726
cvssv3.1 8.8 https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_16.html
ssvc Track https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_16.html
cvssv3.1 8.8 https://crbug.com/1442018
ssvc Track https://crbug.com/1442018
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
cvssv3.1 8.8 https://security.gentoo.org/glsa/202309-17
ssvc Track https://security.gentoo.org/glsa/202309-17
cvssv3.1 8.8 https://security.gentoo.org/glsa/202311-11
ssvc Track https://security.gentoo.org/glsa/202311-11
cvssv3.1 8.8 https://www.debian.org/security/2023/dsa-5404
ssvc Track https://www.debian.org/security/2023/dsa-5404
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-2726
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2721
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2722
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2723
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2724
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2725
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2726
1442018 https://crbug.com/1442018
73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
dsa-5404 https://www.debian.org/security/2023/dsa-5404
FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
GLSA-202309-17 https://security.gentoo.org/glsa/202309-17
GLSA-202311-11 https://security.gentoo.org/glsa/202311-11
stable-channel-update-for-desktop_16.html https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_16.html
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_16.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_16.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://crbug.com/1442018
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://crbug.com/1442018
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://security.gentoo.org/glsa/202309-17
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://security.gentoo.org/glsa/202309-17
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://security.gentoo.org/glsa/202311-11
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://security.gentoo.org/glsa/202311-11
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://www.debian.org/security/2023/dsa-5404
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:28:18Z/ Found at https://www.debian.org/security/2023/dsa-5404
Exploit Prediction Scoring System (EPSS)
Percentile 0.07686
EPSS Score 0.00027
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:01:54.857460+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202311-11 38.0.0