CVE-2022-23810 json
Template injection (Improper Neutralization of Special Elements Used in a Template Engine) vulnerability in a-blog cms Ver.2.8.x series ver…
published 2022-02-24 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28740
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- appleple a-blog_cms 2.8.75, 2.9.40, 2.10.44, 2.11.42
Exploit prediction
1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Affected products
- appleple inc. a-blog cms
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
developer.a-blogcms.jp
/blog/news/security-202202.html
vendor-advisory
-
jvn.jp
/en/jp/JVN14706307/index.html
third-party-advisory
Sources
- CVE List CVE-2022-23810
- NVD CVE-2022-23810
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