CVE-2025-27566
Last modified
CVE-2025-27566 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Path traversal vulnerability exists in a-blog cms versions prior to Ver. 3.1.43 and versions prior to Ver. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
Path traversal vulnerability exists in a-blog cms versions prior to Ver. 3.1.43 and versions prior to Ver. 3.0.47. This is an issue with insufficient path validation in the backup feature, and exploitation requires the administrator privilege. If this vulnerability is exploited, a remote authenticated attacker with the administrator privilege may obtain or delete any file on the server.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Appleple | A-Blog Cms | >= 3.0.0, < 3.0.47 |
| Appleple | A-Blog Cms | >= 3.1.0, < 3.1.43 |
References
- https://developer.a-blogcms.jp/blog/news/JVNVU-90760614.htmlVendor Advisory
- https://jvn.jp/en/vu/JVNVU90760614/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-27566?
How severe is CVE-2025-27566?
How do I fix CVE-2025-27566?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-2756A vulnerability classified as critical has been found in Ope…8.8
- CVE-2025-27560Loop with unreachable exit condition ('infinite loop') for s…6.7
- CVE-2025-27561Unauthenticated attackers can rename "rooms" of arbitrary us…6.9
- CVE-2025-27562in OpenHarmony v5.0.3 and prior versions allow a local attac…5.5
- CVE-2025-27563in OpenHarmony v5.0.3 and prior versions allow a local attac…5.5
- CVE-2025-27565An unauthenticated attacker can delete any user's "rooms" by…5.3
- CVE-2025-27567Cross-site scripting vulnerability exists in the NickName re…5.4
- CVE-2025-27568An unauthenticated attacker can get users' emails by knowing…6.9
- CVE-2025-27569Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2025-2757A vulnerability classified as critical was found in Open Ass…8.8
- CVE-2025-27570Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2025-27571Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11…4.3
Are you affected by CVE-2025-27566?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST