PPhying中文
Curated security research, vulnerabilities, advisories and tools for practitioners.

Threat Report: Apache Struts CVE-2018-11776

bugcrowd.com | vulnerability | #rce | #vulnerability | #patching | #apache-struts | #cve-2018-11776 | #ognl
📄 Raw .md⬇️ Download .md🔗 Original ↗

Summary

Bugcrowd urges patching of Apache Struts CVE-2018-11776, a critical RCE via OGNL expression injection affecting Struts 2.3 and 2.5 branches, echoing the Equifax-linked CVE-2017-5638.
Published
Collected

Related coverage

vulnerability · wiz.io
[CVE-2026-111497] Broccoli2shell: Everything You Need To Know About The Critical Brotli Decoder Vulnerability
Detect and mitigate CVE-2026-111497, a critical Brotli decoder vulnerability enables remote code execution.
Critical · vulnerability · github.com
php2shell-zeros: Unpatched 0-Day RCE Flaws and Weaponized Exploit Chains in PHP and NativePHP
These surviving flaws bypass earlier patches and demonstrate that core PHP deserialization and memory management remain fundamentally fragile, posing critical unauthenticated RCE risks to WordPress and production PHP services.
vulnerability · bugpwn.com
open62541: Integer Overflow → Heap Overflow → RCE.
Original research: how a 16 bit size field overflow in open62541's custom DataType machinery lets a malicious OPC UA server corrupt a connecting client's heap, up to remote code execution. CVE-2026-116014, CVSS 9.2. Root cause, networked PoC, and the official fix. By BUG|PWN.
vulnerability · blog.quarkslab.com
Snapshotting our way to CVE-2026-9539
This blog post presents a LibAFL-Qemu based way to explore state machines and why we failed to find CVE-2026-9539.
vulnerability · blog.quarkslab.com
MbedTLS Security Audit
At the request of the Open Source Technology Improvement Fund (OSTIF), Quarkslab performed a security audit of mbedTLS, evaluating the security of the changes in version 4.0.
vulnerability · bishopfox.com
Mind the Config: Detecting and Weaponizing NetScaler CVE-2026-19490
Bishop Fox maps NetScaler CVE-2026-19490, a CVSS 9.3 SAML bypass: one request runs post-login code, impact ranges from crash to internal proxy to root, plus a safe patch-state checker.
Back