What is CVE-2023-29749?

CVE-2023-29749 is a high-severity vulnerability in Yandex Navigator. CVSS score: 7.8/10. Published 2023-06-09.

How severe is CVE-2023-29749?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Yandex Navigator

CVE-2023-29749

An issue found in Yandex Navigator v.6.60 for Android allows unauthorized apps to cause escalation of privilege attacks by manipulating the SharedPreference files.

Published 2023-06-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (27.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Yandex Navigator — versions 6.60

References

github.com/LianKee/SO-CVEs/blob/main/CVEs/CVE-2023-29749/CVE detailed.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-29749?: CVE-2023-29749 is a high-severity vulnerability in Yandex Navigator. CVSS score: 7.8/10. Published 2023-06-09.
How severe is CVE-2023-29749?: High severity. CVSS v3 base score is 7.8 out of 10.