mchange 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
Historical issues mainly involve vendor risk xxe and related security problems, affecting vendor surface software deployment and vendor surface production workloads scenarios.
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2026-27727 | mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the J | [email protected] | 8.9 | 0.81% | 2026-02-25 | 2026-07-02 |
| CVE-2019-5427 | c3p0 version < 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration. | [email protected] | 7.5 | 4.88% | 2019-04-22 | 2026-06-16 |
| CVE-2018-20433 | c3p0 0.9.5.2 allows XXE in extractXmlConfigFromInputStream in com/mchange/v2/c3p0/cfg/C3P0ConfigXmlUtils.java during initialization. | [email protected] | 9.8 | 4.59% | 2018-12-24 | 2026-06-16 |