Cross-site Scripting (XSS)

Grav is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper handling of invalid UTF-8 bytes in the XSS detection function, which allows an authenticated attacker with page-edit permissions to bypass the XSS safety check, store malicious JavaScript, and execute it in a...

CVE-2026-56852: Loop with Unreachable Exit Condition

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes...

CVE-2026-42327: Improper Input Validation

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL does not enforce th...

CVE-2024-47597: Out-of-bounds Read

GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been detected in the function qtdemuxparsesamples within qtdemux.c. This issue arises when the function qtdemuxparsesamples reads data beyond the boundaries of the stream-stco buffer. The following code...

CVE-2021-45941

libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow 8 bytes in bpfobjectopen called from bpfobjectopenmem and bpf-object-fuzzer.c...

Linux x86 - /bin/sh 8 bytes

No description provided by source. / 08048334 main: 8048334: 99 cltd 8048335: 6a 0b push $0xb 8048337: 58 pop %eax 8048338: 60 pusha 8048339: 59 pop %ecx 804833a: cd 80 int $0x80 using this code. step1. This code is compiled. step2. strace -x output binary step3. get execve args in strace result...

linux/x86 sys_exit(0) shellcode 8 bytes

Exploit for linux/x86 platform in category shellcode ======================================= linux/x86 sysexit0 shellcode 8 bytes ======================================= / 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 1 1 /' \ /'\ /\ \ /'\ 0 0 /, \ /\/\ \ \ \ \ ,/...

Linux x86 - /bin/sh 8 bytes

Linux x86 - /bin/sh 8 bytes. Shellcode exploit for linx86 platform / 08048334 : 8048334: 99 cltd 8048335: 6a 0b push $0xb 8048337: 58 pop %eax 8048338: 60 pusha 8048339: 59 pop %ecx 804833a: cd 80 int $0x80 using this code. step1. This code is compiled. step2. strace -x output binary step3. get...

linux/x86 - /bin/sh 8 bytes

Exploit for linux/x86 platform in category shellcode =========================== linux/x86 - /bin/sh 8 bytes =========================== / 08048334 : 8048334: 99 cltd 8048335: 6a 0b push $0xb 8048337: 58 pop %eax 8048338: 60 pusha 8048339: 59 pop %ecx 804833a: cd 80 int $0x80 using this code...