5.5

CVE-2023-29751: yandex navigator Origin Validation Error

Modified
Published 09-06-2023Last modified 06-01-2025

Vulnerability summary

CVE-2023-29751 is a medium (CVSS 5.5) Origin Validation Error vulnerability in yandex navigator. EPSS estimates a 0.20% chance of exploitation in the next 30 days, higher than 9.2% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.20%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github

Timeline

  1. 09-06-2023
    PublishedVulnerability first disclosed.
  2. 06-01-2025
    Last modifiedVulnerability information updated.

Description

An issue found in Yandex Navigator v.6.60 for Android allows unauthorized apps to cause a persistent denial of service by manipulating the SharedPreference files.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.20%

Chance of exploitation in the next 30 days

Percentile

9%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.20% on 22-09-2026

22-09-202622-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

1 found
  • githubUnverified

    So Cves

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Yandex1 product

1 vendor · 1 product

References

1 links