Description
A vulnerability has been found in bolo-blog bolo-solo up to 2.6.4. This impacts the function importFromCnblogs of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component Filename Handler. The manipulation of the argument File leads to path traversal. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| bolo-blog | bolo-solo | 2.6.0; 2.6.1; 2.6.2; 2.6.3; 2.6.4 |
References
- https://github.com/bolo-blog/bolo-solo/Product
- https://github.com/bolo-blog/bolo-solo/issues/328Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?ctiid.343980Permissions Required, VDB Entry
- https://vuldb.com/?id.343980Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.742582Third Party Advisory, VDB Entry
Timeline
- Published
- Feb 3, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed