Vulnerability · CVE-2025-67298
An issue in ClasroomIO before v.0.2.6 allows a remote attacker to escalate privileges via the endpoints /api/verify and /rest/v1/profile
Published Mar 11, 2026 · catalog updated Jun 17, 2026 · An issue in ClasroomIO
Check if you run it
No confirmed exploitation is on record for CVE-2025-67298. EPSS is 0.23%. Act only if a listed version of An issue in ClasroomIO is installed.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (An issue in ClasroomIO).
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High8.1
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.23%
- Remediation
- Not established
- Affected products
- cpe classroomio/classroomio
An issue in ClasroomIO before v.0.2.6 allows a remote attacker to escalate privileges via the endpoints /api/verify and /rest/v1/profile
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.
- cpe classroomio/classroomioversion unspecified
How to fix CVE-2025-67298
Recommended remediation
No required-action text, fix commit, or clear fixed-version range is stored yet.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-67298. EPSS is 0.23%. Act only if a listed version of An issue in ClasroomIO is installed.
Which versions are affected?
Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
CWE-290: Authentication Bypass by Spoofing; CWE-345: Insufficient Verification of Data Authenticity; CWE-639: Authorization Bypass Through User-Controlled Key. EPSS 0.23%. 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.
Mar 11, 2026 · NIST NVD
Detected
An issue in ClasroomIO before v.0.2.6 allows a remote attacker to escalate privileges via the endpoints /api/verify and /rest/v1/profile
Jun 17, 2026 · NIST NVD
Updated
An issue in ClasroomIO before v.0.2.6 allows a remote attacker to escalate privileges via the endpoints /api/verify and /rest/v1/profile
Sources
- CVE.orgVulnerability recordCVE-2025-67298
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-67298
30-day exploitation probability 0.2%
first.org - NIST NVDVulnerability recordCVE-2025-67298
An issue in ClasroomIO before v.0.2.6 allows a remote attacker to escalate privileges via the endpoints /api/verify and /rest/v1/profile
nvd.nist.gov
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.