CVE-2018-8949
UnknownEPSS 0.77%
Last modified
CVE-2018-8949 is a vulnerability of currently unknown severity. An issue was discovered in app/Model/Attribute.php in MISP before 2.4.89. There is a critical API integrity bug, potentially allowing users to delete attributes of other events. EPSS estimates a 0.77% chance of exploitation in the next 30 days.
Description
An issue was discovered in app/Model/Attribute.php in MISP before 2.4.89. There is a critical API integrity bug, potentially allowing users to delete attributes of other events. A crafted edit for an event (without attribute UUIDs but attribute IDs set) could overwrite an existing attribute.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Misp-Project | Misp | < 2.4.89 |
References
- https://github.com/MISP/MISP/commit/37720c38d6c617439df0a13e9396fcb26345daddPatch, Third Party Advisory
- https://github.com/MISP/MISP/commit/37720c38d6c617439df0a13e9396fcb26345daddPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-8949?
An issue was discovered in app/Model/Attribute.php in MISP before 2.4.89. There is a critical API integrity bug, potentially allowing users to delete attributes of other events. A crafted edit for an event (without attribute UUIDs but attribute IDs set) could overwrite an existing attribute.
How severe is CVE-2018-8949?
Severity scoring for CVE-2018-8949 is pending analysis. The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.
How do I fix CVE-2018-8949?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-8949?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST