Security readout for executives and security teams
Plain-English summary
This issue affects the Better Delete Revision WordPress plugin version 1.6.1 and earlier. A logged-in administrator could trigger reflected cross-site scripting if a user interacts with a crafted request. Business risk is limited by the admin-level access requirement, but compromise of an admin browser can still affect site integrity and sensitive administration data.
Executive priority
Treat as a targeted WordPress administration risk, not an emergency internet-wide exposure. Prioritize remediation on production sites, high-value brands, and sites with many administrators or weak admin controls.
Technical view
CVE-2022-37412 is an authenticated reflected XSS in Galerio & Urda Better Delete Revision <=1.6.1. The CVSS 3.1 score is 4.8, with network access, low attack complexity, high privileges required, user interaction required, changed scope, low confidentiality and integrity impact, and no availability impact.
Likely exposure
Exposure is limited to WordPress sites running Better Delete Revision <=1.6.1. The source bundle identifies admin+ authentication as required, so public unauthenticated exposure is not supported by the provided evidence.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. The vulnerability is still relevant where many administrators access WordPress, because reflected XSS can execute in a privileged browser context after user interaction.
Researcher notes
Evidence supports CWE-79 reflected XSS with PR:H and UI:R. The source bundle does not provide payload details, vulnerable parameters, exploit evidence, or a named fixed version, so validation should stay inventory- and vendor-guidance-based.
Mitigation direction
- Inventory WordPress sites for Better Delete Revision version 1.6.1 or earlier.
- Check Patchstack and WordPress plugin guidance for an approved update or removal path.
- Restrict WordPress administrator access to trusted users only.
- Disable or remove the plugin if no vendor-supported safe version is available.
- Review administrator account security, including MFA and session hygiene.
Validation and detection
- Confirm whether Better Delete Revision is installed on each WordPress site.
- Record installed plugin versions and flag 1.6.1 or earlier.
- Verify who has administrator access to affected WordPress sites.
- Review WordPress and web logs for unusual administrator-page requests.
- After remediation, confirm the vulnerable version is no longer present.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2022-37412 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 4.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N1.72.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.8MediumVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://patchstack.com/database/vulnerability/better-delete-revision/wordpress-better-delete-revision-plugin-1-6-1-authenticated-reflected-cross-site-scripting-xss-vulnerability/_s_id=cveCVE reference · x_refsource_CONFIRM
- https://wordpress.org/plugins/better-delete-revision/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.