httpd: httpd: HTTP/2 Remote Denial of Service via compression bomb and Slowloris-style attack

A flaw was found in HTTP/2, affecting various web servers. A remote attacker can exploit this vulnerability by combining an HPACK compression bomb with a zero-byte flow-control window. This technique allows a small amount of data to expand into large memory allocations on the server, which are th...

CVE-2026-50529

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, the /de2api/share/proxyInfo share interface generates and returns X-DE-LINK-TOKEN before validating the share password or ticket, allowing unauthenticated attackers who know a protected share UUID to obtain a valid...

CVE-2026-44877

creationtimestamp| type| source ---|---|--- 2026-07-07 20:45:50+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mq3hwylbp42e 2026-07-07 20:46:45+00:00| seen| https://bsky.app/profile/malwareobserver.bsky.social/post/3mq3hymuqhi2b 2026-07-08 14:15:14+00:00| seen|...

CVE-2026-50530 DataEase: Token with Overly Broad Privileges in Share Mode: Access to Unshared Datasets

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a share mode chart data interface only validates that sceneId matches the resourceId in the link token and fails to validate whether tableId and field IDs in the request body belong to the shared resource, allowing...

CVE-2026-50529 DataEase: Link Token Leakage Prior to Share Password/Ticket Validation

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, the /de2api/share/proxyInfo share interface generates and returns X-DE-LINK-TOKEN before validating the share password or ticket, allowing unauthenticated attackers who know a protected share UUID to obtain a valid...

CVE-2026-55633 DataEase H2 RCE via Zip Protocol & File Dropper Fix bypass

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a bypass of the H2 zip protocol and file dropper fix allows an authenticated attacker to upload a zip archive disguised with a .ttf extension through FontManage.saveFile and then exploit it through the zip protocol...

CVE-2026-48952

creationtimestamp| type| source ---|---|--- 2026-07-07 19:55:59+00:00| seen| https://bsky.app/profile/malwareobserver.bsky.social/post/3mq3f5tqvlp26 2026-07-07 21:01:13+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mq3ishx2e224 2026-07-08 14:15:07+00:00| seen|...

CVE-2026-48953

creationtimestamp| type| source ---|---|--- 2026-07-07 19:54:50+00:00| seen| https://bsky.app/profile/malwareobserver.bsky.social/post/3mq3f3s3qnt2c 2026-07-07 21:05:35+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mq3j25jxpy25 2026-07-08 14:15:07+00:00| seen|...

nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers

A flaw was found in NGINX. When NGINX is configured to proxy HTTP/2 traffic using the ngxhttpproxyv2module or ngxhttpgrpcmodule with specific settings, a remote, unauthenticated attacker can send specially crafted large headers. This can trigger a heap-based buffer overflow, leading to a restart ...

Important: Red Hat Security Advisory: nginx security, bug fix, and enhancement update

An update for nginx is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

EUVD-2026-22188

Open WebUI has Blind Server Side Request Forgery in its Image Edit Functionality...

Boltz contains an insecure deserialization vulnerability in its molecule loading functionality

Boltz 2.0.0 contains an insecure deserialization vulnerability in its molecule loading functionality. The application uses Python pickle to deserialize molecule data files without validation. An attacker with the ability to place a malicious pickle file in a directory processed by boltz can achie...

CVE-2026-13019 Missing Authentication

Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API. The following versions are known to be affected: Portal for ArcGIS 12.1 and...

pypdf has possible Infinite Loop when processing outlines/bookmarks

ImpactAn attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires accessing the outlines/bookmarks. PatchesThis has been fixed in pypdf 6.6.2. WorkaroundsIf projects cannot upgrade yet, consider applying the changes from PR 3610...

Chainlit contains an authorization bypass vulnerability

Chainlit versions prior to 2.8.5 contain an authorization bypass through user-controlled key vulnerability. If this vulnerability is exploited, threads may be viewed or thread ownership may be obtained by an attacker who can log in to the product...

PYSEC-2026-1996 Decompression-bomb safeguards bypassed when following HTTP redirects (streaming API)

Impact urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header e.g., gzip,...

PYSEC-2026-1998 urllib3 allows an unbounded number of links in the decompression chain

Impact urllib3 supports chained HTTP encoding algorithms for response content according to RFC 9110 e.g., Content-Encoding: gzip, zstd. However, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps...

PYSEC-2026-1247 CKAN vulnerable to stored XSS in resource description

Impact The helpers.markdownextract function did not perform sufficient sanitization of input data before wrapping in an HTML literal element. This helper is used to render user-provided data on dataset, resource, organization or group pages plus any page provided by an extension that used that...

PYSEC-2026-1977 Transformers is vulnerable to ReDoS attack through its DonutProcessor class

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically within the DonutProcessor class's token2json method. This vulnerability affects versions 4.51.3 and earlier, and is fixed in version 4.52.1. The issue arises from the...

Apache Superset Allows Ownership Takeover

Improper Authorization vulnerability in Apache Superset allows ownership takeover of dashboards, charts or datasets by authenticated users with read permissions.This issue affects Apache Superset: through 4.1.1.Users are recommended to upgrade to version 4.1.2 or above, which fixes the issue...