Review reviewHigh

CVE-2026-30279

my location

An arbitrary file overwrite vulnerability in Squareapps LLC My Location Travel Timeline v11.80 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

CVSS
8.4
EPSS
0.17%
6.34% percentile
CISA KEV
Not listed
Published
2026.04.01
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.17%
Technical severityCVSS 8.4

Vulnerability overview

An arbitrary file overwrite vulnerability in Squareapps LLC My Location Travel Timeline v11.80 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

Affected product and versions

Product
my location
Affected versions
11.80
Fixed versions
No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that my location and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-22