CVE-2021-41460
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 · uneditedECShop 4.1.0 has SQL injection vulnerability, which can be exploited by attackers to obtain sensitive information.
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 · moderate confidenceECShop 4.1.0 contains a SQL injection vulnerability in which unsanitized user input is passed to database queries, allowing remote attackers to inject arbitrary SQL commands and exfiltrate sensitive data from the backend database.
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= 4.1.0CVSS 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
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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 ECShop installation existsLocate ECShop files on the server. Check common web root directories for ECShop installation folders (typically named 'ecshop', 'ECShop', or similar). Look for characteristic ECShop PHP files and directory structure.Affected if ECShop is installed on the server
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Identify installed ECShop versionLocate the version definition file. Common paths include /includes/version.php, /data/config.php, or a version.inc file in the ECShop root directory. Open the file and search for a version number variable.Affected if The version returned matches 4.1.0 exactly
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Verify exact version matchCompare the identified version number to the affected version 4.1.0. Ensure the match is exact (not just partial). Check for any patch-level indicators in the version string.Affected if The installed version is precisely 4.1.0, not a patched or later version
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Confirm vulnerable code path is presentSearch for PHP files handling user input that interact with database queries. Look for files using $_GET, $_POST, or $_REQUEST parameters directly in SQL statements without visible sanitization functions.Affected if User input handling code exists without parameterized query implementation
You are affected if ECShop version 4.1.0 is installed and the vulnerable SQL injection code path is present and accessible.
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 dataApply the vendor security patch or upgrade to a patched ECShop version; implement parameterized queries or prepared statements to remediate the injection vector.
- Consultation4.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $5,120.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2021-41460 — 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-2021-41460 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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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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