cpython: Excessive read buffering DoS in http.client

A flaw was found in the http.client module in the Python standard library. When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This issue allows a malicious server to cause the client to read large amounts of data into...

cpython: Excessive read buffering DoS in http.client

A flaw was found in the http.client module in the Python standard library. When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This issue allows a malicious server to cause the client to read large amounts of data into...

CVE-2026-1502 HTTP client proxy tunnel headers not validated for CR/LF

CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host...

CVE-2026-1502

The CVE-2026-1502 entry concerns CR/LF bytes not being rejected by HTTP client proxy tunnel headers or host, as described in both the CVE record and the CVE-List entry. The connected documents indicate this is related to HTTP client proxy tunnel header validation, without providing specific affec...

Security Bulletin: Vulnerabilities in urllib3, router, qs, cryptography, axios might affect IBM Storage Defender Sentinel Anomaly Scan Engine.

Summary IBM Storage Defender Sentinel Anomaly Scan Engine can be affected by vulnerabilities in urllib3, router, qs, cryptography, and axios. Vulnerabilities include allowing an attacker to cause cross-site scripting, input improper data, provide a public key point from a small order subgroup, an...

CVE-2026-1502: Improper Neutralization of CRLF Sequences

CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host...

CVE-2026-40089 Sonicverse has Server-Side Request Forgery via user-controlled URLs in dashboard API client

Sonicverse is a Self-hosted Docker Compose stack for live radio streaming. The Sonicverse Radio Audio Streaming Stack dashboard contains a Server-Side Request Forgery SSRF vulnerability in its API client apps/dashboard/lib/api.ts. Installations created using the provided install.sh script includi...

-fides-amor-et-lux (1.0.0), 0xpay-cc-sdk (>=0.0.8, <=0.1.0) +14732 more potentially affected by CVE-2025-62718 via axios (>=1.0.0, <=1.14.0)

axios NPM version =1.0.0, =0.0.8, =1.0.54, =0.1.0, =1.0.1, =1.0.0, =0.0.1, =0.0.1, =0.1.2, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.1.0-beta.18 and more Source cves: CVE-2025-62718 Source advisory: OSV:GHSA-3P68-RC4W-QGX5...

openssl: Out-of-bounds read in HTTP client no_proxy handling

A flaw was found in the OpenSSL HTTP client API noproxy handling. This vulnerability allows an application level denial of service application crash via an attacker-controlled IPv6 URL when the noproxy environment variable is set...

curl_cffi 代码问题漏洞

curlcffi is a Python HTTP client library developed by Lexiforest personal developers, which supports browser fingerprint simulation. Versions of curlcffi prior to 0.15.0 have code vulnerabilities. These vulnerabilities stem from the lack of restrictions on requests directed to internal IP ranges,...

PT-2026-30014

Name of the Vulnerable Software and Affected Versions Ech0 versions prior to 4.2.8 Description Ech0, a self-hosted publishing platform, has an unsafe link preview feature. The GET /api/website/title endpoint is unauthenticated and accepts attacker-controlled URLs. It performs a server-side GET...

AZL-81782 CVE-2026-34525 affecting package python-aiohttp 3.6.2-3

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, multiple Host headers were allowed in aiohttp. This issue has been patched in version 3.13.4...

AZL-81761 CVE-2026-34514 affecting package python-aiohttp 3.6.2-3

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an attacker who controls the contenttype parameter in aiohttp could use this to inject extra headers or similar exploits. This issue has been patched in version 3.13.4...

SUSE SLES15: libpython3_12-1_0 / python312 / python312-base / python312-curses / etc (SUSE-SU-2026:1107-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1107-1 advisory. Update to Python 3.12.13: - CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. - CVE-2025-11468: header injectio...

Security update for python311

This update for python311 fixes the following issues: Update to python 3.11.15: CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. CVE-2025-11468: header injection with carefully crafted inputs bsc1257029. CVE-2025-12084: quadratic complexity in xml.minidom node ID cache cleari...

CVE-2026-33745

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.39.0, the cpp-httplib HTTP client forwards stored Basic Auth, Bearer Token, and Digest Auth credentials to arbitrary hosts when following cross-origin HTTP redirects 301/302/307/308. A malicious or...

Security update for python310

This update for python310 fixes the following issues: Update to Python 3.10.20: CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. CVE-2025-11468: header injection with carefully crafted inputs bsc1257029. CVE-2025-12084: quadratic complexity in xml.minidom node ID cache cleari...

Vikjuna Bypasses Webhook SSRF Protections During OpenID Connect Avatar Download

Summary The DownloadImage function in pkg/utils/avatar.go uses a bare http.Client with no SSRF protection when downloading user avatar images from the OpenID Connect picture claim URL. An attacker who controls their OIDC profile picture URL can force the Vikunja server to make HTTP GET requests t...

Vikunja has SSRF via Todoist/Trello Migration File Attachment URLs that Allows Reading Internal Network Resources

Summary The migration helper functions DownloadFile and DownloadFileWithHeaders in pkg/modules/migration/helpers.go make arbitrary HTTP GET requests without any SSRF protection. When a user triggers a Todoist or Trello migration, file attachment URLs from the third-party API response are passed...

CVE-2019-25637: Out-of-bounds Write

X-NetStat Pro 5.63 contains a local buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the EIP register through a 264-byte buffer overflow. Attackers can inject shellcode into memory and use an egg hunter technique to locate and execute the payload...