Security readout for executives and security teams
Plain-English summary
CVE-2021-24524 is a stored cross-site scripting issue in the GiveWP WordPress donation plugin before 2.12.0. A high-privilege user could place script content in a Donation Form setting because the plugin did not properly escape the Donation Level field.
Executive priority
Treat as a targeted cleanup item, not an emergency, unless the site has weak administrator controls or signs of account compromise. Prioritize patching public donation sites because they process supporter interactions and trust-sensitive transactions.
Technical view
The vulnerability is CWE-79 in GiveWP Donation Forms. The Donation Level setting was not escaped before output, enabling authenticated high-privilege users to persist XSS content. The provided sources do not include CVSS scoring, public exploit evidence, or detailed exploit conditions beyond the privileged access requirement.
Likely exposure
Exposure is limited to WordPress sites running GiveWP before 2.12.0 where high-privilege users can edit Donation Forms. Public donation pages may still be affected if stored content renders to visitors or administrators.
Exploitation context
The source bundle does not show CISA KEV listing or active exploitation evidence. The known prerequisite is authenticated high-privilege access, which reduces opportunistic risk but matters if admin accounts are shared, compromised, or delegated broadly.
Researcher notes
Evidence is sparse: no CVSS vector, exploit maturity, or detailed sink context is provided. The key confirmed facts are authenticated stored XSS, high-privilege requirement, affected GiveWP versions before 2.12.0, and the unescaped Donation Level setting.
Mitigation direction
- Upgrade GiveWP to 2.12.0 or later after checking vendor guidance.
- Restrict Donation Form editing to trusted administrative users only.
- Review Donation Level settings for unexpected script-like content.
- Audit privileged WordPress accounts for unnecessary access.
- Check vendor advisories for any later hardening recommendations.
Validation and detection
- Inventory WordPress sites using the GiveWP plugin.
- Confirm installed GiveWP versions are not earlier than 2.12.0.
- Review Donation Forms, especially Donation Level settings.
- Verify role permissions for users who can edit donation forms.
- Check logs or change history for suspicious form edits.
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-2021-24524 mapping review
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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://wpscan.com/vulnerability/5a4774ec-c0ee-4c6b-92a6-fa10821ec336CVE 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.