CVE-2021-21341

CVE-2021-21341 XStream DoS XStream 公式発表 CVE-2021-21341 脆弱性 CVE-2021-21341: XStream はサービス拒否 DoS を引き起こす可能性があります。 影響を受けるバージョン バージョン 1.4.15 以前のすべてのバージョンは、標準設定のまま使用している場合に影響を受けます。XStream のセキュリティフレームワークを、必要最小限の型に限定したホワイトリストで設定するという推奨事項に従ったユーザーは影響を受けません。 説明...

Xstream-1.4.17

Xstream-1.4.17 （以上Xstream Demo环境经本人搭建，漏洞利用环境以JDK1.8u131为准，现支持本地测试和HTTP远程发包） XSTREAM=1.4.17漏洞复现（CVE-2021-39141、CVE-2021-39144、CVE-2021-39150、CVE-2021-39152） 不提供本实验利用POC，仅展示复现利用效果，为避免恶意人员的利用，仅提供官网POC：http://x-stream.github.io/changes.html CVE-2021-39141（RCE）...

marshalsec

Java Unmarshaller Security - データをコード実行に変える Log4Shell/CVE-2021-44228を探してここに来た場合は、攻撃ベクトルと影響を受けるJavaランタイムバージョンについて読むとよいでしょう: https://mbechler.github.io/2021/12/10/PSALog4ShellJNDIInjection/ 論文 Chris Frohoff氏とGarbriel...

CVE-2021-21349

CVE-2021-21349 XStream SSRF XStream 公式発表 CVE-2021-21349 脆弱性 CVE-2021-21349: XStream でのアンマーシャリング時にサーバーサイドフォージェリリクエストが有効化され、イントラネットまたはローカルホスト上のリソースを参照する任意の URL からデータストリームにアクセスできる可能性があります。 影響を受けるバージョン バージョン 1.4.15 までを含むすべてのバージョンが、標準設定で使用されている場合に影響を受けます。最小限の型のみに制限したホワイトリストで XStream...

CVE-2020-26259

CVE-2020-26259 CVE-2020-26259：XStream（1.4.14）は、アンマーシャリング時に、実行プロセスに十分な権限がある限り、ローカルホスト上の任意のファイル削除に対して脆弱です。 https://x-stream.github.io/CVE-2020-26259.html XStream 1.4.14 pom.xml root@kitploit: com.thoughtworks.xstream xstream 1.4.14 PoC https://x-stream.github.io/CVE-2020-26259.html root@kitploit: 0...

CVE-2020-26259

描述 XStream 在反序列化时容易受到本地主机上的任意文件删除攻击，只要执行进程具有足够的权限。 影响范围 Xstream \n" + " \n" + " \n" + " 0\n" + " \n" + " \n" + " \n" + " text/plain\n" + " \n" + " C:\Al1ex.txt\n" + " \n" + " \n" + " \n" + " \n" + " 0\n" + " \n" + " /jdk.nashorn.internal.objects...

GadgetProbe

Description You just found a Java deserialization bug, you ran all your ysoserial payloads, and.... you got nothing. What now? How can you debug or build a gadget chain if you're totally blind? Introducing GadgetProbe, a tool that shines a light on remote classpaths and raises bug severity for al...

CVE-2026-15560

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...

CVE-2026-15560

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...

CVE-2026-15555

Technical details about CVE-2026-15555 are not publicly available in the provided documents. Monitor for updates on affected components, root cause specifics, vulnerable versions, and remediation guidance.

PT-2026-70091

Name of the Vulnerable Software and Affected Versions JBoss Enterprise Application Platform affected versions not specified Description When the software runs with the -secmgr flag, the JDKBridge component of openjdk-orb processes attacker-supplied CDR Common Data Representation codebase URLs...

UBUNTU-CVE-2026-58224

A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequa...

CVE-2026-58224

A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequa...

BIT-ACTIVEMQ-2026-53917 Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker: Unbounded memory allocation in OpenWire property unmarshalling

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker. An authenticated user can cause a broker DoS by sending a crafted OpenWire Message with a large encoded size value for the map. OpenWire message...

CVE-2026-53917

CVE-2026-53917 describes an unbounded memory allocation vulnerability in OpenWire property unmarshalling in Apache ActiveMQ and related builds. An authenticated user can send a crafted OpenWire Message with a very large encoded size value for a message property map, causing OpenWire maps to be un...

CVE-2026-53917 Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker: Unbounded memory allocation in OpenWire property unmarshalling

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker. An authenticated user can cause a broker DoS by sending a crafted OpenWire Message with a large encoded size value for the map. OpenWire message...

CVE-2026-53917 Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker: Unbounded memory allocation in OpenWire property unmarshalling

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Client, Apache ActiveMQ Broker. An authenticated user can cause a broker DoS by sending a crafted OpenWire Message with a large encoded size value for the map. OpenWire message...

Arbitrary Argument Injection

Overview Affected versions of this package are vulnerable to Arbitrary Argument Injection via the YAML unmarshalling process of the io.docker.server.metadata OCI image label into the catalog.Server struct. An attacker can execute arbitrary code as root on the host system by crafting a malicious O...

Arbitrary Argument Injection

Overview Affected versions of this package are vulnerable to Arbitrary Argument Injection via the YAML unmarshalling process of the io.docker.server.metadata OCI image label into the catalog.Server struct. An attacker can execute arbitrary code as root on the host system by crafting a malicious O...

CVE-2026-44066

Multiple heap out-of-bounds reads in the Spotlight RPC unmarshalling code in Netatalk 3.1.0 through 4.4.2 allow a remote authenticated attacker to obtain sensitive information or cause a minor service disruption...