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Vulnerabilities

Security incident · CVE-2025-49543

ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inj

Published Jul 8, 2025 · catalog updated Jul 9, 2025 · Adobe ColdFusion

Check this week

CVE-2025-49543 is not in CISA KEV. FIRST estimates a 88.00% chance of exploitation in the next 30 days. Check whether you run Adobe ColdFusion.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
88.00%
Remediation
Advisory link
Affected products
vendor Adobe ColdFusion 0 ≤2021.20

ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field, scope is changed. The vulnerable component is restricted to internal IP addresses.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Adobe ColdFusion 0 ≤2021.200 ≤2021.20

How to fix CVE-2025-49543

  • Recommended remediation

    A patch or advisory reference is linked. Open the original publisher for availability by product version.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-49543 is not in CISA KEV. FIRST estimates a 88.00% chance of exploitation in the next 30 days. Check whether you run Adobe ColdFusion.

Which versions are affected?

Compare what you have installed with Adobe ColdFusion 0 ≤2021.20 0 ≤2021.20. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 88.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 8, 2025 · EUVD

    Detected

    ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field, scope is changed. The vulnerable component is re

  2. Jul 9, 2025 · EUVD

    Updated

    ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field, scope is changed. The vulnerable component is re

Sources

  • EUVDVulnerability recordEUVD-2025-20710

    ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Jul 9, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.