Is CVE-2022-1887 actively exploited?

No active exploitation of CVE-2022-1887 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-1887 be exploited remotely?

Yes. CVE-2022-1887 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-1887?

CVE-2022-1887 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-1887

CWE-89Published: December 22, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

The search term could have been specified externally to trigger SQL injection. This vulnerability affects Firefox for iOS < 101.

NVD Source

Risk Analysis

This vulnerability allows for SQL injection via externally specified search terms, posing a critical risk to the application's data integrity. The high CVSS score reflects the ease of remote exploitation.

No public exploit is known, and it is not in the KEV catalog. The flaw is remotely exploitable.

Recommended Action

Update Firefox for iOS to version 101 or higher.

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-2022-1887 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.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.