Vulnerability Description
A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been classified as problematic. Affected is an unknown function of the component HTTP Header Handler. The manipulation of the argument X-Forwarded-For leads to inefficient regular expression complexity. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zhyd | Oneblog | <= 2.3.9 |
Related Weaknesses (CWE)
References
- https://github.com/zhangyd-c/OneBlog/issues/35ExploitIssue Tracking
- https://github.com/zhangyd-c/OneBlog/issues/35#issue-2914268214ExploitIssue Tracking
- https://vuldb.com/?ctiid.301470Permissions RequiredVDB Entry
- https://vuldb.com/?id.301470Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.521813Third Party AdvisoryVDB Entry
- https://github.com/zhangyd-c/OneBlog/issues/35ExploitIssue Tracking
- https://github.com/zhangyd-c/OneBlog/issues/35#issue-2914268214ExploitIssue Tracking
FAQ
What is CVE-2025-2833?
CVE-2025-2833 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been classified as problematic. Affected is an unknown function of the component HTTP Header Handler. The manipulation of the argumen...
How severe is CVE-2025-2833?
CVE-2025-2833 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-2833?
Check the references section above for vendor advisories and patch information. Affected products include: Zhyd Oneblog.