Description
A vulnerability has been found in bolo-solo up to 2.6.4. This impacts the function importMarkdownsSync of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component SnakeYAML. Such manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Published: 2026-01-30
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

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History

Tue, 03 Mar 2026 01:15:00 +0000

Type Values Removed Values Added
First Time appeared Adlered
Adlered bolo-solo
CPEs cpe:2.3:a:adlered:bolo-solo:*:*:*:*:*:*:*:*
Vendors & Products Adlered
Adlered bolo-solo

Tue, 03 Feb 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Bolo-blog
Bolo-blog bolo-solo
Vendors & Products Bolo-blog
Bolo-blog bolo-solo

Fri, 30 Jan 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 30 Jan 2026 17:15:00 +0000

Type Values Removed Values Added
Description A vulnerability has been found in bolo-solo up to 2.6.4. This impacts the function importMarkdownsSync of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component SnakeYAML. Such manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Title bolo-solo SnakeYAML BackupService.java importMarkdownsSync deserialization
Weaknesses CWE-20
CWE-502
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}


Subscriptions

Adlered Bolo-solo
Bolo-blog Bolo-solo
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-02-23T09:10:21.991Z

Reserved: 2026-01-30T07:59:47.772Z

Link: CVE-2026-1691

cve-icon Vulnrichment

Updated: 2026-01-30T19:25:59.433Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-30T17:16:14.150

Modified: 2026-03-03T01:09:37.490

Link: CVE-2026-1691

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-02T09:27:36Z

Weaknesses