CVE-2026-5454Public exploit

Local Segment write-key disclosure via embedded resource

Published Apr 3, 2026 · Updated Apr 3, 2026

Hard-coded credentials in GRID Organiser App 1.0.5 and earlier allow local users to extract its Segment write key from the Android APK. The res/raw/app.json resource stores SegmentWriteKey as a static value, allowing APK inspection to recover the credential instead of obtaining it from protected storage. Low-privileged local access is required, and the published assessment limits direct impact to disclosure of the embedded key.

CVSS severity3.3
Low
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded credentials in GRID Organiser App 1.0.5 and earlier allow local users to extract its Segment write key from the Android APK. The res/raw/app.json resource stores SegmentWriteKey as a static value, allowing APK inspection to recover the credential instead of obtaining it from protected storage. Low-privileged local access is required, and the published assessment limits direct impact to disclosure of the embedded key.

The record

CVE
CVE-2026-5454
Published
Apr 3, 2026
Updated
Apr 3, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-321, CWE-320, T1552.001
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 3, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 3, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

1.9VulDBCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
1.7VulDBAV:L/AC:L/Au:S/C:P/I:N/A:N
3.3VulDBCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-321Use of Hard-coded Cryptographic Key
CWE-320Key Management Errors
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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