Is CVE-2023-26311 actively exploited?

No active exploitation of CVE-2023-26311 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-26311 be exploited remotely?

Yes. CVE-2023-26311 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-26311?

CVE-2023-26311 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-26311

CRITICAL

CVE-2023-26311

NVD-CWE-noinfoPublished: August 10, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A remote code execution vulnerability in the webview component of OPPO Store app.

NVD Source

Risk Analysis

The OPPO Store app version 1.5.11 contains a remote code execution vulnerability in its webview component. This critical flaw is rated 9.8, posing a significant security risk to users.

No public exploit is known for this vulnerability, and it is not in the CISA KEV. It is remotely exploitable with low attack complexity.

Recommended Action

Update the OPPO Store app to the latest available version.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-26311 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.