CVE-2026-1811

A flaw has been found in bolo-blog bolo-solo up to 2.6.4. This affects the function importFromMarkdown of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component Filename Handler. Executing a manipulation of the argument File can lead to path traversal. The attack may be performed from remote. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/bolo-blog/bolo-solo/	Product
https://github.com/bolo-blog/bolo-solo/issues/327	Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.343979	Permissions Required VDB Entry
https://vuldb.com/?id.343979	Third Party Advisory VDB Entry
https://vuldb.com/?submit.742437	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:adlered:bolo-solo:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-02-03 22:16

Updated : 2026-03-03 14:56

NVD link : CVE-2026-1811

Mitre link : CVE-2026-1811

CVE.ORG link : CVE-2026-1811

JSON object : View

Products Affected

adlered

bolo-solo

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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