Security readout for executives and security teams
This is an old Yandex Browser desktop vulnerability where the anti-phishing warning feature could help a remote attacker attempt password brute forcing against important web resources using specially crafted JavaScript. The public record does not provide CVSS, CWE, patch detail, or confirmed exploitation evidence. Exposure is limited to environments that still have Yandex Browser desktop versions 15.12.0 through 16.2 on Windows or OS X. These are legacy versions, so current exposure is likely uncommon but should be verified in asset inventory. Treat this as a legacy browser hygiene issue unless affected versions are present. If found on endpoints used for sensitive accounts, prioritize removal because the described impact relates directly to password attack support. Mitigation focus: Inventory Yandex Browser desktop installations across managed Windows and OS X endpoints.; Remove or upgrade any versions from 15.12.0 through 16.2.; Check Yandex security changelogs for the vendor’s exact remediation guidance..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2016-8502 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://browser.yandex.com/security/changelogs/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.