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Vulnerability details: VCID-ej1p-hynu-bkcg
Vulnerability ID VCID-ej1p-hynu-bkcg
Aliases CVE-2023-6347
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 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
epss 0.00368 https://api.first.org/data/v1/epss?cve=CVE-2023-6347
cvssv3.1 8.8 https://chromereleases.googleblog.com/2023/11/stable-channel-update-for-desktop_28.html
ssvc Track https://chromereleases.googleblog.com/2023/11/stable-channel-update-for-desktop_28.html
cvssv3.1 8.8 https://crbug.com/1494461
ssvc Track https://crbug.com/1494461
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
cvssv3.1 8.8 https://security.gentoo.org/glsa/202401-34
ssvc Track https://security.gentoo.org/glsa/202401-34
cvssv3.1 8.8 https://www.debian.org/security/2023/dsa-5569
ssvc Track https://www.debian.org/security/2023/dsa-5569
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-6347
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6345
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6346
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6347
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6348
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6350
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6351
1494461 https://crbug.com/1494461
6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
dsa-5569 https://www.debian.org/security/2023/dsa-5569
GLSA-202402-14 https://security.gentoo.org/glsa/202402-14
stable-channel-update-for-desktop_28.html https://chromereleases.googleblog.com/2023/11/stable-channel-update-for-desktop_28.html
UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
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/2023/11/stable-channel-update-for-desktop_28.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/2025-06-05T13:42:31Z/ Found at https://chromereleases.googleblog.com/2023/11/stable-channel-update-for-desktop_28.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/1494461
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/2025-06-05T13:42:31Z/ Found at https://crbug.com/1494461
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/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
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/2025-06-05T13:42:31Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
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/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
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/2025-06-05T13:42:31Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
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/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
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/2025-06-05T13:42:31Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
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/202401-34
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/2025-06-05T13:42:31Z/ Found at https://security.gentoo.org/glsa/202401-34
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-5569
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/2025-06-05T13:42:31Z/ Found at https://www.debian.org/security/2023/dsa-5569
Exploit Prediction Scoring System (EPSS)
Percentile 0.58683
EPSS Score 0.00368
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:58:39.978775+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202402-14 38.0.0