Vulnerabilities

Vulnerability · CVE-2025-55134

In Agora Foundation Agora fall23-Alpha1 before b087490, there is XSS via tag in client/agora/public/js/editorManager.js.

Published Aug 7, 2025 · catalog updated Aug 8, 2025 · Agora Foundation Agora

Check this week

CVE-2025-55134 is not in CISA KEV. FIRST estimates a 25.00% chance of exploitation in the next 30 days. Check whether you run Agora Foundation Agora.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
25.00%
Remediation
Version ranges on file
Affected products
vendor Agora Foundation Agora 0 <b087490042cb131963b524d0f86511a63a7ff085

In Agora Foundation Agora fall23-Alpha1 before b087490, there is XSS via tag in client/agora/public/js/editorManager.js.

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 Agora Foundation Agora 0 <b087490042cb131963b524d0f86511a63a7ff0850 <b087490042cb131963b524d0f86511a63a7ff085

How to fix CVE-2025-55134

What to do

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

Should you patch?

CVE-2025-55134 is not in CISA KEV. FIRST estimates a 25.00% chance of exploitation in the next 30 days. Check whether you run Agora Foundation Agora.

Which versions are affected?

Compare what you have installed with Agora Foundation Agora 0 <b087490042cb131963b524d0f86511a63a7ff085 0 <b087490042cb131963b524d0f86511a63a7ff085. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 25.00%. 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.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 7, 2025 · EUVD

    Detected

    In Agora Foundation Agora fall23-Alpha1 before b087490, there is XSS via tag in client/agora/public/js/editorManager.js.

  2. Aug 8, 2025 · EUVD

    Updated

    In Agora Foundation Agora fall23-Alpha1 before b087490, there is XSS via tag in client/agora/public/js/editorManager.js.

Sources

  • CVE.orgVulnerability recordCVE-2025-55134

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-23919

    In Agora Foundation Agora fall23-Alpha1 before b087490, there is XSS via tag in client/agora/public/js/editorManager.js.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Aug 8, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.