CVE-2023-53895
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedPimpMyLog 1.7.14 contains an improper access control vulnerability that allows remote attackers to create admin accounts without authorization through the configuration endpoint. Attackers can exploit the unsanitized username field to inject malicious JavaScript, create a hidden backdoor account, and potentially access sensitive server-side log information and environmental variables.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidencePimpMyLog 1.7.14 has an improper access control vulnerability in its configuration endpoint that allows unauthenticated remote attackers to create admin accounts. The username field is not sanitized, enabling JavaScript injection and the creation of hidden backdoor accounts. This can expose sensitive server-side log data and environment variables.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 1.7.14CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm PimpMyLog installation and versionLocate PimpMyLog installation files and identify the version number, typically found in a version.php file, README, or within the main PHP files. Compare your installed version against the affected range: version 1.7.14.Affected if The installed version is exactly 1.7.14
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Verify configuration endpoint accessibilityAttempt to access the configuration endpoint (typically /config, /install, or /admin/config path) without providing any authentication credentials. Check if the application allows access to the admin configuration interface without a login session.Affected if The configuration endpoint is accessible without authentication
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Inspect for unauthorized admin accountsAccess the admin panel or configuration files and review the list of registered admin accounts. Compare against accounts that should legitimately exist. Look for accounts with suspicious names, hidden characters, or unexpected creation dates.Affected if There are admin accounts present that were not created by legitimate administrators
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Review configuration for hidden accountsExamine the main configuration file (often config.user.php or similar user configuration files) for any admin user entries that contain unusual characters, encoded values, or accounts not known to your administration team.Affected if Configuration files contain admin account entries that are unknown or unexpected
You are affected if PimpMyLog version 1.7.14 is installed and its configuration endpoint is accessible without authentication, or if unexpected admin accounts exist in the system.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataImplement proper authentication and authorization on the configuration endpoint, add input sanitization/validation for all user-supplied fields (especially username), and consider adding CSRF protection. Restrict access to administrative functions to authorized users only.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2023-53895 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2023-53895 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data