Paytr Taksit Tablosu WoocommerceWordPress extension · Paytr
CVE-2023-49853
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 · uneditedCross-Site Request Forgery (CSRF) vulnerability in PayTR Ödeme ve Elektronik Para Kuruluşu A.Ş. PayTR Taksit Tablosu – WooCommerce.This issue affects PayTR Taksit Tablosu – WooCommerce: from n/a through 1.3.1.
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 confidenceCross-Site Request Forgery (CSRF) vulnerability in the PayTR Taksit Tablosu WooCommerce plugin (versions through 1.3.1). Attackers can potentially trick authenticated administrators into performing unintended actions such as modifying installment configuration settings via maliciously crafted requests.
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
Paytr Taksit Tablosu WoocommerceWordPress extension
<= 1.3.1CVSS 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
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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.
-
Identify installed plugin versionNavigate to WordPress admin dashboard > Plugins > Installed Plugins. Locate 'Paytr Taksit Tablosu Woocommerce' or 'PayTR Taksit Tablosu' and read the version number displayed beneath the plugin name. Alternatively, check the plugin's main PHP file header for the 'Version' comment.Affected if The installed version is 1.3.1 or lower.
-
Confirm plugin is activeIn the WordPress Plugins admin page, verify that the PayTR Taksit Tablosu plugin shows as 'Active' rather than 'Inactive' or 'Not installed'.Affected if The plugin is installed and active, making its settings accessible to administrators.
-
Locate the plugin settings endpointIn WordPress admin, look for the PayTR plugin menu item (commonly under WooCommerce or a dedicated PayTR menu). Access the installment configuration or settings page where installment options can be modified.Affected if The plugin provides a settings page reachable via admin URL, which is the target endpoint for CSRF attacks.
-
Inspect form submissions for anti-CSRF protectionView the page source of the PayTR installment settings page. Search for 'wp_nonce', 'nonce', or '_wpnonce' in any <form> tags or AJAX requests. Also check the plugin PHP files for nonce verification before processing settings updates.Affected if Form submissions in the plugin settings lack nonce tokens or do not call wp_verify_nonce() / check_admin_referer() before processing requests.
Your environment is affected if the PayTR Taksit Tablosu WooCommerce plugin is active at version 1.3.1 or below AND its admin settings forms process requests without validating anti-CSRF nonces.
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 vendor-supplied patch/upgrade to a version newer than 1.3.1; if unavailable, manually implement anti-CSRF nonce validation on all form submissions and AJAX endpoints within the plugin.
Fix this in Paytr Taksit Tablosu Woocommerce
Scoped from the published advisory
- Consultation3.0 h
- Implementation6.0 h
- Testing3.0 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 $3,984.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-49853 — 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-2023-49853 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
Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.
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