Security readout for executives and security teams
Plain-English summary
This is a cross-site scripting issue in the WordPress Landing Pages Plugin versions 1.8.0 through 1.8.7. An attacker with required access could cause script execution in a user’s browser. The documented fix is upgrading to version 1.8.8.
Executive priority
Treat this as a moderate web application risk. Prioritize remediation on public WordPress sites using the affected plugin, but the provided evidence does not support emergency handling for active exploitation.
Technical view
CVE-2015-10090 maps to CWE-79 and affects Landing Pages Plugin up to 1.8.7. The CVSS v2 vector is AV:N/AC:L/Au:S/C:N/I:P/A:N, indicating network reachability, low complexity, required authentication, partial integrity impact, and no confidentiality or availability impact.
Likely exposure
Exposure is limited to WordPress sites running Landing Pages Plugin versions 1.8.0 through 1.8.7. The CVSS vector indicates authentication is required, reducing broad unauthenticated internet risk.
Exploitation context
The sources describe remote exploitability and required authentication, but do not identify active exploitation. The CVE is not listed as KEV in the provided bundle.
Researcher notes
The bundle does not identify the exact vulnerable parameter, request path, or XSS subtype. Use the referenced 1.8.8 release and patch commit for root-cause review, and avoid assuming exploitability beyond authenticated, remote XSS.
Mitigation direction
- Upgrade Landing Pages Plugin to version 1.8.8 or later.
- If upgrade is delayed, disable or remove the plugin where business impact allows.
- Limit plugin access to trusted authenticated users until remediation is complete.
- Check vendor or maintainer guidance for any additional mitigation details.
Validation and detection
- Inventory WordPress sites for Landing Pages Plugin installations.
- Confirm installed plugin versions are not 1.8.0 through 1.8.7.
- Verify upgraded sites show Landing Pages Plugin version 1.8.8 or later.
- Review access controls for users who can manage landing pages.
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-2015-10090 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 (2.0)
- Known Exploited
- No
- Published
Vector: AV:N/AC:L/Au:S/C:N/I:P/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.
AV:N/AC:L/Au:S/C:N/I:P/A:N82.9Primary CVE scoreVulnerability scoring details
Base CVSS 2.0 score
4MediumVector: AV:N/AC:L/Au:S/C:N/I:P/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://vuldb.com/?id.222320CVE reference · vdb-entry, technical-description
- https://vuldb.com/?ctiid.222320CVE reference · signature, permissions-required
- https://github.com/wp-plugins/landing-pages/commit/c8e22c1340c11fedfb0a0a67ea690421bdb62b94CVE reference · patch
- https://github.com/wp-plugins/landing-pages/releases/tag/1.8.8CVE reference · patch
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.
