How severe is CVE-2022-47027?

CVE-2022-47027 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-47027 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-47027?

CVE-2022-47027 affects Timmystudios Fast Typing Keyboard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-47027?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-47027 published?

CVE-2022-47027 was published on 2023-04-14 and last updated on 2026-06-17.

CVE-2022-47027

CVE-2022-47027 is a critical-severity vulnerability in Timmystudios Fast Typing Keyboard with a CVSS 3.x base score of 9.8. 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-22.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Timmystudios Fast Typing Keyboard
Published: 2023-04-14
Last modified: 2026-06-17

Description

Timmystudios Fast Typing Keyboard v1.275.1.162 allows unauthorized apps to overwrite arbitrary files in its internal storage via a dictionary traversal vulnerability and achieve arbitrary code execution.

Frequently asked questions

What is CVE-2022-47027?: Timmystudios Fast Typing Keyboard v1.275.1.162 allows unauthorized apps to overwrite arbitrary files in its internal storage via a dictionary traversal vulnerability and achieve arbitrary code execution.
How severe is CVE-2022-47027?: CVE-2022-47027 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-47027 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-47027?: CVE-2022-47027 affects Timmystudios Fast Typing Keyboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-47027?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-47027 published?: CVE-2022-47027 was published on 2023-04-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:timmystudios:fast_typing_keyboard:1.275.1.162:*:*:*:*:android:*:*

Other CWE-22 (Path Traversal) vulnerabilities

CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…

Browse all CWE-22 (Path Traversal) vulnerabilities →