Vulnerability · Published Feb 24, 2022 · Assigned by jpcert
CVE-2022-21142
Critical 9.8
In plain English
A critical-severity security flaw in a-blog cms from appleple inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 75% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.5%top 24.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Authentication bypass vulnerability in a-blog cms Ver.2.8.x series versions prior to Ver.2.8.74, Ver.2.9.x series versions prior to Ver.2.9.39, Ver.2.10.x series versions prior to Ver.2.10.43, and Ver.2.11.x series versions prior to Ver.2.11.41 allows a remote unauthenticated attacker to bypass authentication under the specific condition.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| appleple inc. | a-blog cms | Ver.2.8.x series versions prior to Ver.2.8.74, Ver.2.9.x series versions prior to Ver.2.9.39, Ver.2.10.x series versions prior to Ver.2.10.43, and Ver.2.11.x series versions prior to Ver.2.11.41 |
References
- https://developer.a-blogcms.jp/blog/news/security-202202.html x_refsource_MISC
- https://jvn.jp/en/jp/JVN14706307/index.html x_refsource_MISC