Path Traversal in Adlered Bolo-Solo
CVE-2026-1810
A vulnerability was detected in bolo-blog bolo-solo up to 2.6.4. The impacted element is the function unpackFilteredZip of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component ZIP File Handler. Performing a manipulation of the argument File results in path traversal. The attack is possible to be carried out remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.004 (32.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Adlered Bolo-solo
- Bolo-blog Bolo-solo — versions 2.6.0, 2.6.1, 2.6.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (issue-tracking, Exploit, exploit, Issue Tracking, Vendor Advisory)
- cna@vuldb.com (Product, product)
Frequently asked questions
- What is CVE-2026-1810?
- CVE-2026-1810 is a medium-severity vulnerability in Adlered Bolo-Solo, classified under Path Traversal. CVSS score: 6.3/10. Published 2026-02-03.
- How severe is CVE-2026-1810?
- Medium severity. CVSS v3 base score is 6.3 out of 10.