CVE-2022-23810

moderate-risk

Published 2022-02-24

Template injection (Improper Neutralization of Special Elements Used in a Template Engine) vulnerability in a-blog cms Ver.2.8.x series versions prior to Ver.2.8.75, Ver.2.9.x series versions prior to Ver.2.9.40, Ver.2.10.x series versions prior to Ver.2.10.44, Ver.2.11.x series versions prior to Ver.2.11.42, and Ver.3.0.x series versions prior to Ver.3.0.1 allows a remote authenticated attacker to obtain an arbitrary file on the server via unspecified vectors.

Do I need to act?

0.30% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.5/10 Medium

NETWORK / LOW complexity

Affected Products (2)

A-Blog Cms

Affected Vendors

Appleple

References (4)

Vendor Advisory https://developer.a-blogcms.jp/blog/news/security-202202.html

Third Party Advisory https://jvn.jp/en/jp/JVN14706307/index.html

Vendor Advisory https://developer.a-blogcms.jp/blog/news/security-202202.html

Third Party Advisory https://jvn.jp/en/jp/JVN14706307/index.html

/ 100

moderate-risk

Severity 24/34 · High

Exploitability 1/34 · Minimal

Exposure 7/34 · Low