Bugsink is vulnerable to Stored XSS via Pygments fallback in stacktrace rendering

Summary An unauthenticated attacker who can submit events to a Bugsink project can store arbitrary JavaScript in an event. The payload executes only if a user explicitly views the affected Stacktrace in the web UI. Details When Pygments returns more lines than it was given a known upstream quirk...

repostat: Reflected Cross-Site Scripting (XSS) via repo prop in RepoCard

Impact The RepoCard component is vulnerable to Reflected Cross-Site Scripting XSS. The vulnerability occurs because the component uses React's dangerouslySetInnerHTML to render the repository name repo prop during the loading state without any sanitization. If a developer using this package passe...

FileBrowser Quantum: Password Protection Not Enforced on Shared File Links

Summary When users share password-protected files, the recipient can completely bypass the password and still download the file. Details This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without th...

Fickling has safety check bypass via REDUCE+BUILD opcode sequence

Assessment It is believed that the analysis pass works as intended, REDUCE and BUILD are not at fault here. The few potentially unsafe modules have been added to the blocklist https://github.com/trailofbits/fickling/commit/0c4558d950daf70e134090573450ddcedaf10400. Original report Summary All 5 of...

ImageMagick: Integer Overflow in PSB (PSD v2) RLE decoding path causes heap Out of Bounds reads for 32-bit builds

An integer overflow in the PSB PSD v2 RLE decoding path causes a heap out-of-bounds read on 32-bit builds. This can lead to information disclosure or a crash when processing crafted PSB files. ================================================================= ==3298==ERROR: AddressSanitizer:...

esm.sh is vulnerable to full-response SSRF

Summary esh.sh is vulnerable to a full-response SSRF, allowing an attacker to retrieve information from internal websites through the vulnerability. Details Vulnerable code location: https://github.com/esm-dev/esm.sh/blob/f80ff8c8d58749e77fa964abde468fc61f8bd89e/server/router.goL511 If the intern...

Dagu: Path traversal in DAG creation allows arbitrary YAML file write outside DAGs directory

The CreateNewDAG API endpoint POST /api/v1/dags does not validate the DAG name before passing it to the file store. While RenameDAG calls core.ValidateDAGName to reject names containing path separators line 273 in dags.go, CreateNewDAG skips this validation entirely and passes user input directly...

Fickling: OBJ opcode call invisibility bypasses all safety checks

Assessment The interpreter so it behaves closer to CPython when dealing with OBJ, NEWOBJ, and NEWOBJEX opcodes https://github.com/trailofbits/fickling/commit/ff423dade2bb1f72b2b48586c022fac40cbd9a4a. Original report Summary All 5 of fickling's safety interfaces -- islikelysafe, checksafety, CLI...

Statamic is vulnerable to account takeover via password reset link injection

Impact An attacker may leverage a vulnerability in the password reset feature to capture a user's token and reset the password on their behalf. The attacker must know the email address of a valid account on the site, and the actual user must blindly click the link in their email even though they...

Wasmtime can panic when adding excessive fields to a `wasi:http/types.fields` instance

Impact Wasmtime's implementation of the wasi:http/types.fields resource is susceptible to panics when too many fields are added to the set of headers. Wasmtime's implementation in the wasmtime-wasi-http crate is backed by a data structure which panics when it reaches excessive capacity and this...

Fiber has a Denial of Service Vulnerability via Route Parameter Overflow

A denial of service vulnerability exists in Fiber v2 and v3 that allows remote attackers to crash the application by sending requests to routes with more than 30 parameters. The vulnerability results from missing validation during route registration combined with an unbounded array write during...

Fiber is Vulnerable to Denial of Service via Flash Cookie Unbounded Allocation

Summary The use of the fiberflash cookie can force an unbounded allocation on any server. A crafted 10-character cookie value triggers an attempt to allocate up to 85GB of memory via unvalidated msgpack deserialization. No authentication is required. Every GoFiber v3 endpoint is affected regardle...

Fiber has an Arbitrary File Read in Static Middleware on Windows

Summary Description A Path Traversal CWE-22 vulnerability in Fiber allows a remote attacker to bypass the static middleware sanitizer and read arbitrary files on the server file system on Windows. This affects Fiber v3 through version 3.0.0. This has been patched in Fiber v3 version 3.1.0. Detail...

Wasmtime WASI implementations are vulnerable to guest-controlled resource exhaustion

Impact Wasmtime's implementation of WASI host interfaces are susceptible to guest-controlled resource exhaustion on the host. Wasmtime did not appropriately place limits on resource allocations requested by the guests. This serves as a Denial of Service vector where a guest can induce a range of...

Wasmtime is vulnerable to panic when dropping a `[Typed]Func::call_async` future

The affected versions of Wasmtime can panic if the host embedder drops the future returned by wasmtime::component::TypedFunc::callasync before it resolves. Details Starting with Wasmtime 39.0.0, the component-model-async feature became the default, which brought with it a new implementation of...

Caddy: Unicode case-folding length expansion causes incorrect split_path index in FastCGI transport

Summary Caddy's FastCGI path splitting logic computes the split index on a lowercased copy of the request path and then uses that byte index to slice the original path. This is unsafe for Unicode because strings.ToLower can change UTF-8 byte length for some characters. As a result, Caddy can deri...

Caddy is vulnerable to cross-origin config application via local admin API /load

commit: e0f8d9b2047af417d8faf354b675941f3dac9891 as-of 2026-02-04 channel: GitHub security advisory per SECURITY.md summary The local caddy admin API default listen 127.0.0.1:2019 exposes a state-changing POST /load endpoint that replaces the entire running configuration. When origin enforcement ...

Caddy: MatchHost becomes case-sensitive for large host lists (>100), enabling host-based route/auth bypass

Summary Caddy's HTTP host request matcher is documented as case-insensitive, but when configured with a large host list 100 entries it becomes case-sensitive due to an optimized matching path. An attacker can bypass host-based routing and any access controls attached to that route by changing the...

Caddy: MatchPath %xx (escaped-path) branch skips case normalization, enabling path-based route/auth bypass

Summary Caddy's HTTP path request matcher is intended to be case-insensitive, but when the match pattern contains percent-escape sequences %xx it compares against the request's escaped path without lowercasing. An attacker can bypass path-based routing and any access controls attached to that rou...

Caddy: mTLS client authentication silently fails open when CA certificate file is missing or malformed

Summary Two swallowed errors in ClientAuthentication.provision cause mTLS client certificate authentication to silently fail open when a CA certificate file is missing, unreadable, or malformed. The server starts without error but accepts any client certificate signed by any system-trusted CA,...

Caddy: Improper sanitization of glob characters in file matcher may lead to bypassing security protections

Summary The path sanitization in file matcher doesn't sanitize backslashes which can lead to bypassing path related security protections. Details The tryfiles directive is used to rewrite the request uri. It accepts a list of patterns and checks if any files exist in the root that match the...

ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Summary Missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction information. Impact This vulnerability allows an unauthenticated attack...

Payload: Server-Side Request Forgery (SSRF) in External File URL Uploads

Impact A Server-Side Request Forgery SSRF vulnerability exists in Payload's external file upload functionality. When processing external URLs for file uploads, insufficient validation of HTTP redirects could allow an authenticated attacker to access internal network resources. Users are affected ...

MindsDB: Path Traversal in /api/files Leading to Remote Code Execution

Summary There is a path traversal vulnerability in Mindsdb's /api/files interface, which an authenticated attacker can exploit to achieve remote command execution. Details The vulnerability exists in the "Upload File" module, which corresponds to the API endpoint /api/files. The affected code is...

Pimcore vulnerable to SQL injection via unsanitized filter value in Dependency Dao RLIKE clause

The filter query parameter in the dependency listing endpoints is JSON-decoded and the value field is concatenated directly into RLIKE clauses without sanitization or parameterized queries. Affected code in models/Dependency/Dao.php: - getFilterRequiresByPath lines 90, 95, 100 -...

NiceGUI vulnerable to XSS via Code Injection during client-side element function execution

Summary Several NiceGUI APIs that execute methods on client-side elements Element.runmethod, AgGrid.rungridmethod, EChart.runchartmethod, and others use an eval fallback in the JavaScript-side runMethod function. When user-controlled input is passed as the method name, an attacker can inject...

FUXA has JWT Authentication Bypass via HTTP Referer header spoofing

FUXA 1.2.8 and prior contains an Authentication Bypass vulnerability leading to Remote Code Execution RCE. The vulnerability exists in the server/api/jwt-helper.js middleware, which improperly trusts the HTTP "Referer" header to validate internal requests. A remote unauthenticated attacker can...

nats-server websockets are vulnerable to pre-auth memory DoS

Impact The WebSockets handling of NATS messages handles compressed messages via the WebSockets negotiated compression. The implementation bound the memory size of a NATS message but did not independently bound the memory consumption of the memory stream when constructing a NATS message which migh...

Isso affected by Stored XSS via comment website field

Impact This is a stored Cross-Site Scripting XSS vulnerability affecting the website and author comment fields. The website field was HTML-escaped using quote=False, which left single and double quotes unescaped. Since the frontend inserts the website value directly into a single-quoted href...

OneUptime:: node:vm sandbox escape in probe allows any project member to achieve RCE

Summary OneUptime lets project members write custom JavaScript that runs inside monitors. The problem is it executes that code using Node.js's built-in vm module, which Node.js itself documents as "not a security mechanism — do not use it to run untrusted code." The classic one-liner escape gives...

Craft CMS: Cloud Metadata SSRF Protection Bypass via IPv6 Resolution

The SSRF validation in Craft CMS’s GraphQL Asset mutation uses gethostbyname, which only resolves IPv4 addresses. When a hostname has only AAAA IPv6 records, the function returns the hostname string itself, causing the blocklist comparison to always fail and completely bypassing SSRF protection...

ImageMagick: Invalid MSL <map> can result in a use after free

The MSL interpreter crashes when processing a invalid element that causes it to use an image after it has been freed...

ImageMagick has a possible infinite loop in its JPEG encoder when using `jpeg:extent`

A continue statement in the JPEG extent binary search loop in the jpeg encoder causes an infinite loop when writing persistently fails. An attacker can trigger a 100% CPU consumption and process hang Denial of Service with a crafted image...

ImageMagick has infinite loop when writing IPTCTEXT leads to denial of service via crafted profile

A crafted profile contain invalid IPTC data may cause an infinite loop when writing it with IPTCTEXT...

ImageMagick: Integer overflow or wraparound and incorrect conversion between numeric types in the internal SVG decoder

A crafted SVG file can cause a denial of service. An off-by-one boundary check instead of = that allows bypass the guard and reach an undefined sizet cast...

ImageMagick: MSL image stack index may fail to refresh, leading to leaked images

Sometimes msl.c fails to update the stack index, so an image is stored in the wrong slot and never freed on error, causing leaks. ==841485==ERROR: LeakSanitizer: detected memory leaks Direct leak of 13512 bytes in 1 objects allocated from: 0 0x7ff330759887 in interceptormalloc...

ImageMagick has a heap buffer over-read in its MAP image decoder

A heap buffer over-read vulnerability exists in the MAP image decoder when processing crafted MAP files, potentially leading to crashes or unintended memory disclosure during image decoding. ================================================================= ==4070926==ERROR: AddressSanitizer:...

ImageMagick: Memory allocation with excessive without limits in the internal SVG decoder

A crafted SVG file containing an malicious element causes ImageMagick to attempt to allocate 674 GB of memory, leading to an out-of-memory abort. Found via AFL++ fuzzing with afl-clang-lto instrumentation and AddressSanitizer...

ImageMagick has Use After Free in MSLStartElement in "coders/msl.c"

A crafted MSL script triggers a heap-use-after-free. The operation element handler replaces and frees the image while the parser continues reading from it, leading to a UAF in ReadBlobString during further parsing...

Image Magick has a Memory Leak in coders/ashlar.c

Memory leak exists in coders/ashlar.c. The WriteASHLARImage allocates a structure. However, when an exception is thrown, the allocated memory is not properly released, resulting in a potential memory leak. bash ==78968== Memcheck, a memory error detector ==78968== Copyright C 2002-2022, and GNU...

ImageMagick: Stack buffer overflow in FTXT reader via oversized integer field

Summary A stack-based buffer overflow exists in the ImageMagick FTXT image reader. A crafted FTXT file can cause out-of-bounds writes on the stack, leading to a crash. ================================================================= ==3537074==ERROR: AddressSanitizer: stack-buffer-overflow on...

ImageMagick's Security Policy Bypass through config/policy-secure.xml via "fd handler" leads to stdin/stdout access

The shipped “secure” security policy includes a rule intended to prevent reading/writing from standard streams: xml However, ImageMagick also supports fd: pseudo-filenames e.g., fd:0, fd:1. This path form is not blocked by the secure policy templates, and therefore bypasses the protection goal of...

ImageMagick: Policy bypass through path traversal allows reading restricted content despite secured policy

ImageMagick’s path security policy is enforced on the raw filename string before the filesystem resolves it. As a result, a policy rule such as /etc/ can be bypassed by a path traversal. The OS resolves the traversal and opens the sensitive file, but the policy matcher only sees the unnormalized...

ImageMagick has Global Buffer Overflow (OOB Read) via Negative Pixel Index in UIL and XPM Writer

The UIL and XPM image encoder do not validate the pixel index value returned by GetPixelIndex before using it as an array subscript. In HDRI builds, Quantum is a floating-point type, so pixel index values can be negative. An attacker can craft an image with negative pixel index values to trigger ...

ImageMagick: Heap overflow in sun decoder on 32-bit systems may result in out of bounds write

An Integer Overflow vulnerability exists in the sun decoder. On 32-bit systems/builds, a carefully crafted image can lead to an out of bounds heap write. ================================================================= ==1967675==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf190b50...

ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash

A logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. coders/yuv.c:210:47: runtime error: division by zero AddressSanitizer:DEADLYSIGNAL...

ImageMagick has NULL Pointer Dereference in ClonePixelCacheRepository via crafted image

A NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted image file, resulting in Denial of Service. AddressSanitizer:DEADLYSIGNAL =================================================================...

ImageMagick: Code Injection via PostScript header in ps coders

The ps encoders, responsible for writing PostScript files, fails to sanitize the input before writing it into the PostScript header. An attacker can provide a malicious file and inject arbitrary PostScript code. When the resulting file is processed by a printer or a viewer like Ghostscript, the...

ImageMagick has memory leak of watermark Image object in ReadSTEGANOImage on multiple error/early-return paths

Summary In ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per invocation that can be exploited for denial of service. Direct leak of 13512 bytes in 1 objects allocated from: 0 0x7f5c11e27887 in...

ImageMagick has NULL pointer dereference in ReadSFWImage after DestroyImageInfo (sfw.c)

In ReadSFWImage coders/sfw.c, when temporary file creation fails, readinfo is destroyed before its filename member is accessed, causing a NULL pointer dereference and crash. AddressSanitizer:DEADLYSIGNAL ================================================================= ==1414421==ERROR:...