Security readout for executives and security teams
Plain-English summary
WordPress sites using WordLift through version 3.54.5 may allow stored cross-site scripting. An attacker with low-level access could save malicious content that runs in another user’s browser when viewed. This is not listed as actively exploited in the supplied sources, but it can affect confidentiality, integrity, and availability.
Executive priority
Prioritize as a moderate web application risk. Address during the next security maintenance window, sooner for public WordPress sites with many content contributors or elevated administrator activity.
Technical view
CVE-2025-53582 is a CWE-79 stored XSS issue in the WordLift WordPress plugin through 3.54.5. CVSS 3.1 is 6.5: network reachable, low complexity, low privileges required, user interaction required, changed scope, and low C/I/A impact.
Likely exposure
Exposure is likely limited to WordPress deployments running WordLift plugin version 3.54.5 or earlier, especially where non-administrator users can create or modify plugin-controlled content that other users later view.
Exploitation context
The provided bundle does not show CISA KEV listing or active exploitation evidence. Exploitation requires authenticated low-privileged access and a victim viewing affected generated content. The sources do not provide exploit details, and none are needed for defensive triage.
Researcher notes
Evidence is limited to the CVE record and Patchstack entry. The bundle identifies stored XSS, affected versions through 3.54.5, and CVSS details, but does not name a fixed version, mitigation, or exploitation in the wild.
Mitigation direction
- Inventory WordPress sites for the WordLift plugin and installed version.
- Treat WordLift versions 3.54.5 and earlier as affected.
- Check WordLift and Patchstack guidance for a fixed version or vendor mitigation.
- Upgrade only according to confirmed vendor guidance.
- Limit content-editing access until remediation is confirmed.
- Monitor administrator sessions for unusual browser-driven actions.
Validation and detection
- Confirm whether each WordPress site has WordLift installed.
- Record the installed WordLift version and compare against <= 3.54.5.
- Review plugin-controlled stored content areas for untrusted user input handling.
- Validate remediation in staging before production rollout.
- Recheck CVE and Patchstack records for updated fix information.
- Document residual exposure where upgrades are not yet available.
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-2025-53582 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.