How severe is CVE-2023-29766?

CVE-2023-29766 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-29766 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-29766?

CVE-2023-29766 affects Appcrossx Crossx. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-29766?

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

When was CVE-2023-29766 published?

CVE-2023-29766 was published on 2023-06-09 and last updated on 2026-06-17.

CVE-2023-29766

CVE-2023-29766 is a high-severity vulnerability in Appcrossx Crossx with a CVSS 3.x base score of 7.8. 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-863.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Appcrossx Crossx
Published: 2023-06-09
Last modified: 2026-06-17

Description

An issue found in CrossX v.1.15.3 for Android allows a local attacker to cause an escalation of Privileges via the database files.

Frequently asked questions

What is CVE-2023-29766?: An issue found in CrossX v.1.15.3 for Android allows a local attacker to cause an escalation of Privileges via the database files.
How severe is CVE-2023-29766?: CVE-2023-29766 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-29766 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-29766?: CVE-2023-29766 affects Appcrossx Crossx. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-29766?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-29766 published?: CVE-2023-29766 was published on 2023-06-09 and last updated on 2026-06-17.

References

https://github.com/LianKee/SO-CVEs/blob/main/CVEs/CVE-2023-29766/CVE%20detailed.md

Affected products (1)

cpe:2.3:a:appcrossx:crossx:1.15.3:*:*:*:*:android:*:*

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CVE-2023-29767 — Medium (CVSS 5.5): An issue found in CrossX v.1.15.3 for Android allows a local attacker to cause a persistent denial of service via the…

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