CVE-2026-26211 Creativeitem CVE debrief

Who should care

Defenders managing or using Ekushey Project Manager CRM should assess exposure and prioritize mitigation. This includes administrators, security teams, and IT personnel responsible for configuring and maintaining the CRM system.

Why it matters

CVE-2026-26211 is a stored XSS vulnerability in Ekushey Project Manager CRM that allows attackers to execute malicious scripts on unauthenticated visitors. Defenders should prioritize verification and mitigation, especially those managing or using the CRM system.

• Unauthenticated visitors may have their browsers execute malicious scripts when loading the login page.
• The vulnerability allows for stored XSS attacks, which can lead to unauthorized actions or data exposure.
• Defenders need to verify the system name field configuration and user interaction with the login page to prevent exploitation.
• Remediation priority is medium due to the CVSS score of 4.8 and MEDIUM severity.

Technical summary

The Ekushey Project Manager CRM stores the administrator-configured system name and writes it to the login page without output encoding. This allows for stored cross-site scripting (XSS) attacks, as HTML placed in the system name field is rendered as markup and any event handler it carries runs. The login page is served without authentication, so the stored value executes in the browser of every visitor who loads it.

Defensive priority

Defenders should prioritize verifying and mitigating this vulnerability, especially those managing or using Ekushey Project Manager CRM, as it allows for stored cross-site scripting (XSS) attacks. This vulnerability requires verification of the system name field configuration and user interaction with the login page.

Recommended defensive actions

• Verify the system name field configuration in Ekushey Project Manager CRM to prevent XSS attacks.
• Restrict administrator access to prevent unauthorized changes to the system name field.
• Monitor login page interactions for suspicious activity.
• Consider implementing additional security measures such as input validation and output encoding.
• Review compensating controls for exposed systems while remediation is scheduled and verified.
• Check relevant monitoring, detection, and logs for exposed assets that need extra review.
• Track exceptions, retest remediated assets, and close the item only after evidence is documented.

Evidence notes

The CVE record and NVD entry provide details about the vulnerability, including its CVSS score of 4.8 and MEDIUM severity. The vulnerability is described as stored XSS via the system name field in Ekushey Project Manager CRM. The CVE Program and NVD offer official information on this vulnerability.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.