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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
4.3 MEDIUM
CVE-2026-106454 — Twisted: IMAP wildcardToRegexp() ReDoS

Twisted is an event-based framework for internet applications, supporting Python 3.6+. In 25.5.0 and earlier, wildcardToRegexp() in twisted/mail/imap4.py translates the IMAP asterisk and percent wild…

Remote | Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-106453 — yawkat LZ4 Java: LZ4DecompressorWithLength allocates the unvalidated size from the 4-byte…

yawkat LZ4 Java provides LZ4 compression for Java. Prior to 1.11.2, LZ4DecompressorWithLength uses getDecompressedLength to trust the four-byte decompressed-length header before validating the compre…

Remote | Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-106452 — yawkat LZ4 Java: LZ4BlockInputStream allocates an unvalidated compressed length from the …

yawkat LZ4 Java provides LZ4 compression for Java. Prior to 1.11.2, net.jpountz.lz4.LZ4BlockInputStream refill() validates that the compressedLen field in a legacy LZ4Block header is nonnegative but …

Remote | Memory Corruption
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105244 — Apache log4net: RemoteSyslogAppender silently deletes non-ASCII content

Improper Encoding or Escaping of Output vulnerability in the RemoteSyslogAppender of Apache log4net. Every character outside visible ASCII and space was removed from the record instead of being esca…

log4net | Remote | Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105243 — Apache log4net: Oversize EventLogAppender record silently discarded

Insufficient Logging vulnerability in the EventLogAppender of Apache log4net. Long messages were truncated to a fixed size that exceeds what the Windows Event Log accepts once the log and source nam…

log4net | Remote | Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
0.0 NA
CVE-2026-106451 — yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable …

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load() uses File.createTempFile to create an exclusive temporary .lck file but derives the native-l…

| Race Condition
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105242 — Apache log4net: Request validation failure drops the event in the aspnet-request converter

Improper Handling of Exceptional Conditions vulnerability in the aspnet-request pattern converter of Apache log4net. Reading request parameters triggers ASP.NET request validation, so a request carr…

log4net | Remote | Misconfiguration
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105241 — Apache log4net: Unencodable content discards a whole SmtpPickupDirAppender batch

Improper Handling of Unicode Encoding vulnerability in the SmtpPickupDirAppender of Apache log4net. Content that the mail file writer cannot encode, such as an unpaired UTF-16 surrogate, made the wr…

log4net | Remote | Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-106450 — yawkat LZ4 Java: LZ4FrameInputStream reallocates block buffers for every frame, allowing …

yawkat LZ4 Java provides LZ4 compression for Java. Prior to 1.11.4, net.jpountz.lz4.LZ4FrameInputStream readHeader() allocates two new 4 MiB block buffers whenever a maximum-block-size frame header i…

Remote | Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105240 — Apache log4net: NUL character truncates OutputDebugStringAppender records

Improper Neutralization of Null Byte or NUL Character vulnerability in the OutputDebugStringAppender of Apache log4net. A NUL character in logged content ended the debug output record at that point,…

log4net | Remote | Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.3 MEDIUM
CVE-2026-105239 — Apache log4net: NUL character truncates EventLogAppender records

Improper Neutralization of Null Byte or NUL Character vulnerability in the EventLogAppender of Apache log4net. A NUL character in logged content ended the Windows Event Log record at that point, so …

log4net | Remote | Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
3.7 LOW
CVE-2026-106449 — yawkat LZ4 Java: LZ4BlockInputStream with stopOnEmptyBlock=false recurses once per empty …

yawkat LZ4 Java provides LZ4 compression for Java. Prior to 1.11.4, net.jpountz.lz4.LZ4BlockInputStream configured with stopOnEmptyBlock set to false handles each well-formed empty LZ4Block by recurs…

Remote | Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
0.0 NA
CVE-2026-106448 — StableLib: Prototype poisoning via `__proto__` map keys in CBOR decoding

StableLib is a stable library of useful TypeScript and JavaScript code. Prior to 2.0.4, the @stablelib/cbor CBOR map decoding path creates ordinary JavaScript objects and assigns attacker-controlled …

| Misconfiguration
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
4.7 MEDIUM
CVE-2026-105111 — Apache Commons BCEL: Class2HTML emits unescaped class strings, enabling stored XSS

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache Commons BCEL. This only happens when you're using Class2HTML to generate webpages for p…

commons_bcel | Remote | Cross-Site Scripting
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
0.0 NA
CVE-2026-106447 — StableLib: Stack exhaustion denial of service via deeply nested CBOR arrays, maps, or tags

StableLib is a stable library of useful TypeScript and JavaScript code. Prior to 2.0.4, the @stablelib/cbor decoder recursively processes nested CBOR arrays, maps, and tags through _decodeValue() wit…

| Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
5.9 MEDIUM
CVE-2026-94114 — Apache Commons BCEL: Nested Code/Record attributes drive unbounded parse-time recursion i…

Symbolic name not mapping to correct object vulnerability in Apache Commons. BCEL caches attacker-controlled classes under their self-declared names without validating the requested name, allowing…

commons_bcel | Remote | Misconfiguration
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
9.8 CRITICAL
CVE-2026-106446 — Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile() and Handlebars.precompile() accept pre-parsed AST objects while validating…

handlebars | Remote | Injection
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
7.5 HIGH
CVE-2026-102165 — Security Advisory 0198

On affected Arista Wi-Fi access points, an unauthenticated attacker with network access to the capture service can send a crafted packet to cause the service to crash or potentially achieve remote co…

| Denial of Service
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
7.5 HIGH
CVE-2026-102167 — Security Advisory 0197

On affected Arista Wi-Fi access points, a memory corruption vulnerability exists in access point's wired uplink network endpoints. An unauthenticated attacker can crash the sensor service or potentia…

| Memory Corruption
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
3.1 LOW
CVE-2026-102164 — Security Advisory 0196

On affected Arista access points configured with VXLAN tunnelling and L2-proxy (a specific configuration unique to the VESPA use-case), a wireless client associated to the tunnelled SSID can send a c…

| Information Disclosure
Oct 06, 2026 Oct 06, 2026
Oct 06, 2026
Oct 06, 2026
Showing 20 of 15371 Results