Security readout for executives and security teams
Plain-English summary
CVE-2020-24992 is a stored cross-site scripting issue in CmsWing 1.3.7. Malicious content can execute when an administrator opens the content management module, potentially affecting an admin session. Public sources do not provide CVSS, patch status, or broad exploitation evidence.
Executive priority
Handle as a targeted CMS administrative risk, not an internet-wide emergency based on current evidence. Prioritize verification if CmsWing 1.3.7 is in use or if untrusted users can submit content.
Technical view
The source bundle describes stored XSS in CmsWing 1.3.7, triggered by administrator access to the content management module. The CVE record does not list CVSS metrics, CWEs, CPEs, or a confirmed fixed version. Treat remediation details as vendor-guidance dependent.
Likely exposure
Exposure is likely limited to organizations running CmsWing 1.3.7, especially where lower-privileged users or external workflows can create content later reviewed by administrators.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source confirms active exploitation. Risk depends on attacker ability to store content and an administrator later viewing it.
Researcher notes
Evidence is sparse: one GitHub issue is referenced, and the CVE data lacks CVSS, CWE, CPE, and fix metadata. Avoid assuming affected versions beyond CmsWing 1.3.7 unless vendor sources confirm them.
Mitigation direction
- Confirm whether CmsWing 1.3.7 is deployed or publicly reachable.
- Check the linked vendor issue and project guidance for fixed versions or workarounds.
- Restrict administrative access to trusted networks and accounts.
- Limit who can create or edit content reviewed by administrators.
- Review stored content for unexpected script-like or HTML injection patterns.
Validation and detection
- Inventory CmsWing instances and record exact versions.
- Verify whether the content management module is accessible to administrators only.
- Review roles that can submit or modify stored content.
- Test input handling defensively in a controlled environment.
- Check application logs for suspicious content-management activity.
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.
CVE-2020-24992 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/arterli/CmsWing/issues/54CVE reference · x_refsource_MISC
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.