CVE-2023-26226
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Passive
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
- Record
CVE-2023-26226- CVSS 4.0
- 7.4 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H - Weakness
- CWE-416
- Updated
- 2026-11-02
EUVDEUVD-2023-30051
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
- Record
EUVD-2023-30051- CVSS 4.0
- 7.4 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-ghmf-r624-m2jq
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24...
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
- Record
GHSA-ghmf-r624-m2jq- CVSS 4.0
- 7.4 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-416
- Updated
- 2026-11-02
NVD
A use after free memory corruption issue exists in Yandex Browser for Desktop prior to version 24.4.0.682
- Record
CVE-2023-26226- CVSS 4.0
- 7.4 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-416
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-26226 is a high vulnerability (CVSS 7.4) in Lenovo Browser, published May 30, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 32nd percentile. No source names a fixed version.