Security readout for executives and security teams
Plain-English summary
CVE-2021-41924 describes cross-site scripting in Webkul Krayin CRM versions before 1.2.2. An attacker may be able to make a user’s browser run unwanted script in the CRM context. The source bundle does not provide CVSS, affected deployment details, or observed exploitation.
Executive priority
Prioritize identification and upgrade of affected CRM instances, but do not treat this as an emergency solely from the provided sources. The missing severity and exploitation evidence lower confidence in business urgency.
Technical view
The public record identifies an XSS issue in krayin/laravel-crm before 1.2.2 and cites a GitHub commit as the reference. Available data does not identify the vulnerable parameter, privilege requirements, attack vector, or whether the XSS is stored, reflected, or DOM-based.
Likely exposure
Organizations running Webkul Krayin CRM below version 1.2.2 may be exposed. The provided CVE affected-product metadata is incomplete, so exposure should be confirmed against deployed application version and vendor/project records.
Exploitation context
The CVE source bundle does not show KEV listing, public exploitation, exploit maturity, or in-the-wild activity. Treat exploitation status as unconfirmed, not actively exploited, based on the provided evidence.
Researcher notes
Key gaps are the missing CVSS score, incomplete affected-product metadata, and no technical detail on the XSS sink or trigger. Analysis should begin with the referenced commit and local version verification.
Mitigation direction
- Inventory any Krayin CRM deployments and record exact versions.
- Upgrade deployments below 1.2.2 after validating vendor or project guidance.
- Review the referenced GitHub commit to understand the corrected area.
- Apply normal XSS hardening: output encoding, CSP, and least-privilege sessions.
Validation and detection
- Confirm whether any deployed Krayin CRM instance is below 1.2.2.
- Check release notes or commit history around the referenced fix.
- Run authenticated regression testing focused on CRM input and rendering paths.
- Review application logs for suspicious script-like input, without assuming compromise.
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-2021-41924 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/krayin/laravel-crm/pull/195/commits/882dc2e7e7e9149b96cf1ccacf34900960b92fb7CVE 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.