Security readout for executives and security teams
Plain-English summary
This vulnerability affects the WebToffee WordPress Comments Import & Export plugin through version 2.3.1. A CSV injection flaw can let unsafe formula content be placed into exported CSV data, creating risk when staff open those files in spreadsheet software. The bundle does not identify active exploitation or a specific fixed version.
Executive priority
Treat this as high-priority for affected WordPress properties because the CVSS score is critical and the weakness can cross from web content into staff desktop workflows. Prioritize inventory first, because only sites using this specific plugin through 2.3.1 are indicated by the sources.
Technical view
CVE-2022-45370 is CWE-1236, improper neutralization of formula elements in a CSV file, in comments-import-export-woocommerce through 2.3.1. The CVE record rates it CVSS 3.1 9.8 critical. Available sources identify the affected plugin and class, but provide limited implementation detail and no exploit chain.
Likely exposure
Exposure is likely limited to WordPress sites using WebToffee WordPress Comments Import & Export version 2.3.1 or earlier, especially where exported comment CSV files are handled by administrators or business staff.
Exploitation context
The provided bundle does not show CISA KEV listing or cited evidence of active exploitation. CSV injection generally becomes business-impacting when exported data is opened in spreadsheet tools, but the sources do not document confirmed attacks for this CVE.
Researcher notes
Evidence is sparse: the bundle identifies product, affected range, CWE, CVSS, and a Patchstack entry, but not root-cause code, exploit prerequisites, fixed version, or observed exploitation. Avoid assuming more than CSV formula neutralization failure in exported plugin data.
Mitigation direction
- Inventory WordPress sites for the affected WebToffee plugin and version.
- Check WebToffee and Patchstack guidance for a fixed release or official mitigation.
- Update beyond affected versions if a vendor-fixed version is available.
- Disable or remove the plugin where it is unnecessary or cannot be safely remediated.
- Warn staff to treat exported CSV files from affected sites as untrusted.
Validation and detection
- Confirm whether comments-import-export-woocommerce is installed on each WordPress site.
- Record installed plugin versions and flag any version 2.3.1 or earlier.
- Review whether comment export CSVs are opened in spreadsheet applications.
- Check vendor, CVE, and Patchstack records for updated remediation details.
- Verify the plugin is updated, removed, or otherwise addressed after remediation.
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-1236: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. 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-2022-45370 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
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
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 Formula Elements in a CSV File
Improper Neutralization of Formula Elements in a CSV File represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.