CVE-2021-29370
CVE-2021-29370 is a medium-severity vulnerability in Cheetah Browser Project Cheetah Browser with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (50th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Cheetah Browser Project Cheetah Browser
- Published:
- Last modified:
Description
A UXSS was discovered in the Thanos-Soft Cheetah Browser in Android 1.2.0 due to the inadequate filter of the intent scheme. This resulted in Cross-site scripting on the cheetah browser in any website.
Frequently asked questions
- What is CVE-2021-29370?
- A UXSS was discovered in the Thanos-Soft Cheetah Browser in Android 1.2.0 due to the inadequate filter of the intent scheme. This resulted in Cross-site scripting on the cheetah browser in any website.
- How severe is CVE-2021-29370?
- CVE-2021-29370 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2021-29370 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-29370?
- CVE-2021-29370 affects Cheetah Browser Project Cheetah Browser. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-29370?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-29370 published?
- CVE-2021-29370 was published on 2021-04-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:cheetah_browser_project:cheetah_browser:1.2.0:*:*:*:*:android:*:*
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