CVE-2022-23810

Name: CVE-2022-23810
Creator: NVD / NIST
Published: 2022-02-24T15:15:28.81+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.10%

Last modified Jun 17, 2026

CVE-2022-23810 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

1.10%

61.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Appleple	A-Blog Cms	>= 2.8.0, < 2.8.75
Appleple	A-Blog Cms	>= 2.9.0, < 2.9.40
Appleple	A-Blog Cms	>= 2.10.0, < 2.10.44
Appleple	A-Blog Cms	>= 2.11.0, < 2.11.42
Appleple	A-Blog Cms	3.0.0

References

https://developer.a-blogcms.jp/blog/news/security-202202.htmlVendor Advisory
https://jvn.jp/en/jp/JVN14706307/index.htmlThird Party Advisory
https://developer.a-blogcms.jp/blog/news/security-202202.htmlVendor Advisory
https://jvn.jp/en/jp/JVN14706307/index.htmlThird Party Advisory

Timeline

Published: Feb 24, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23810?

How severe is CVE-2022-23810?

CVE-2022-23810 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23810?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23810?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST