BDU:2021-01932
No known exploitation. No EPSS score yet. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
Уязвимость компонента Мастер настройки браузера (Browser Configuration Wizard) средств антивирусной защиты Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Small Office Security и Kaspersky Security Cloud связана с ошибками обработки символических ссылкок. Эксплуатация уязвимости может позволить нарушителю удалить произвольный файл в системе с помощью точки повторной обработки (reparse point)
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
No EPSS score yet. New CVEs are usually scored within a few days.
Lifecycle
4 events over 0 days, from the signal feeds we watch.
- Patch availablepublished, weakness classified, att&ck mapped
Affected products
- Kaspersky Anti-VirusSecurity Products / endpoint-av-edr
- Kaspersky Internet SecuritySecurity Products / endpoint-av-edr
- Kaspersky Total SecuritySecurity Products / endpoint-av-edr
- Kaspersky Small Office SecuritySecurity Products / endpoint-av-edr
- Kaspersky Security CloudSecurity Products / endpoint-av-edr
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorAV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:H
Scored 7.9 by bdu.
How it is reached
- Access Vector LocalRequires local access
- Access Complexity LowNo special conditions required
Impact if exploited
- Confidentiality NoneNo confidentiality impact
- Integrity H
- Availability H
Weaknesses
ATT&CK techniques
Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.
Sources
References in the record
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