Security readout for executives and security teams
Plain-English summary
CVE-2026-24383 is a DOM-based cross-site scripting issue in the WordPress B Slider plugin by bPlugins, affecting versions through 2.0.6. An attacker with low privileges may need to trick a user into interaction. Impact is rated medium because it can affect confidentiality, integrity, and availability at a limited level.
Executive priority
Treat as a routine but time-bound WordPress plugin remediation item. Prioritize public-facing sites, sites with many content editors, or sites handling sensitive user sessions. No active exploitation is cited in the provided sources.
Technical view
The issue is CWE-79 improper neutralization during web page generation in b-slider. CVSS 3.1 is 6.5: network reachable, low complexity, low privileges required, user interaction required, scope changed, and low C/I/A impact. Public sources identify B Slider <=2.0.6 as affected.
Likely exposure
Exposure is limited to WordPress sites with the bPlugins B Slider plugin installed at version 2.0.6 or earlier. Sites without this plugin are not affected based on the provided sources.
Exploitation context
The CVE is not listed as KEV, and the provided sources do not state active exploitation. Successful exploitation requires some privilege level and user interaction, reducing urgency compared with unauthenticated or wormable flaws.
Researcher notes
The source data names DOM-based XSS and affected versions through 2.0.6, but does not provide exploit details or a confirmed fixed version. The affected product metadata appears sparse, so validate against vendor and Patchstack records before closing exposure.
Mitigation direction
- Inventory WordPress sites for the B Slider plugin and record installed versions.
- Check bPlugins and Patchstack guidance for a fixed version or official mitigation.
- Upgrade if a vendor-confirmed fixed release is available.
- If no fix is available, disable or remove the plugin where business impact allows.
- Limit plugin access to trusted users until remediation is confirmed.
Validation and detection
- Confirm whether b-slider is installed on each WordPress site.
- Verify whether installed versions are 2.0.6 or earlier.
- Check the CVE and Patchstack entries for updated fix information.
- Review user roles that can create or edit B Slider content.
- Confirm remediation by documenting upgraded, disabled, or removed plugin instances.
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-2026-24383 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
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/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:L/UI:R/S:C/C:L/I:L/A:L2.33.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/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.