Security readout for executives and security teams
Plain-English summary
A WordPress site using Shortcodes Ultimate version 5.12.0 or earlier may allow an attacker to trick a logged-in user into saving malicious script content. That script could later run in visitors’ browsers. This is a medium-severity website integrity and trust risk, not evidence of full server compromise.
Executive priority
Handle during the next normal WordPress maintenance cycle, faster for public-facing or high-traffic sites. Escalate if suspicious content changes or visitor-impacting scripts are found.
Technical view
The issue is a CSRF weakness leading to stored XSS in Vladimir Anokhin’s Shortcodes Ultimate plugin <= 5.12.0. CVSS 3.1 is 6.1 with network reachability, low complexity, no attacker privileges, required user interaction, changed scope, and low confidentiality and integrity impact.
Likely exposure
Exposure is limited to WordPress installations running Shortcodes Ultimate version 5.12.0 or earlier. Sites without this plugin, or with versions outside the affected range, are not indicated as affected by the supplied sources.
Exploitation context
The supplied sources do not show CISA KEV listing or active exploitation. Practical exploitation would require user interaction and a victim browser context capable of making the vulnerable change. Do not assume exploitation without logs, indicators, or vendor intelligence.
Researcher notes
Evidence identifies CWE-352 and CWE-79, affected product and version range, and CVSS characteristics. The bundle does not provide endpoint details, proof-of-concept status, confirmed exploit activity, or a named fixed version.
Mitigation direction
- Inventory WordPress sites for Shortcodes Ultimate installations and versions.
- Update the plugin beyond the affected <= 5.12.0 range if vendor guidance confirms a fixed release.
- Disable or remove the plugin where it is not business-critical.
- Review vendor and Patchstack guidance before choosing compensating controls.
Validation and detection
- Check each WordPress site’s installed Shortcodes Ultimate version.
- Confirm whether exposed sites run version 5.12.0 or earlier.
- Review recent content, shortcode, and plugin-setting changes for unexpected script-like content.
- Check web and WordPress admin logs for suspicious authenticated actions around affected workflows.
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-352: 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 lookupCWE-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-2022-41136 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
- 6.1 (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: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:N/UI:R/S:C/C:L/I:L/A:N2.82.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.