Security readout for executives and security teams
Plain-English summary
A public WordPress storefront using Welcart e-Commerce 2.8.10 or earlier may expose visitors or administrators to reflected cross-site scripting. An attacker would need a victim to interact with a crafted link or page. For e-commerce sites, the business concern is session abuse, misleading content, or customer trust damage.
Executive priority
Treat as a high-priority web application remediation for any public WordPress commerce site using Welcart. It is not confirmed exploited here, but the affected surface is customer-facing and can affect trust-sensitive shopping sessions.
Technical view
CVE-2023-22705 is an unauthenticated reflected XSS issue in Collne Inc. Welcart e-Commerce, package usc-e-shop, reported for versions <= 2.8.10. It is classified as CWE-79 with CVSS 3.1 score 7.1, network attack vector, low complexity, no privileges required, and user interaction required.
Likely exposure
Exposure is limited to WordPress installations running the Welcart e-Commerce plugin at version 2.8.10 or earlier. Public storefronts have higher practical risk because attackers can reach the vulnerable surface remotely.
Exploitation context
The provided sources do not show CISA KEV listing or confirmed active exploitation. The CVSS vector indicates exploitation requires user interaction, consistent with reflected XSS, but does not require authentication.
Researcher notes
Evidence is concise and primarily identifies vulnerability class, affected plugin, affected version ceiling, and CVSS. The source bundle does not provide vulnerable parameters, proof-of-concept details, or a named fixed version, so validation should avoid assumptions beyond version and vendor advisory checks.
Mitigation direction
- Inventory WordPress sites for the Welcart e-Commerce plugin and version.
- If running <= 2.8.10, follow vendor or Patchstack guidance for the fixed release.
- Disable the plugin temporarily if business risk outweighs continued use before remediation.
- Review WAF or security plugin controls for reflected XSS filtering as a temporary layer.
- Monitor site logs for unusual requests targeting Welcart plugin paths.
Validation and detection
- Confirm whether the plugin package usc-e-shop is installed on each WordPress site.
- Record the installed Welcart e-Commerce version and compare it to <= 2.8.10.
- Verify remediation against vendor or Patchstack advisory information.
- Review access logs for suspicious unauthenticated requests involving plugin parameters.
- Check whether affected public pages are reachable from the internet.
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-2023-22705 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
- High
- CVSS
- 7.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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:R/S:C/C:L/I:L/A:L2.83.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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 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.