60 matches found
CVE-2026-85078
creationtimestamp| type| source ---|---|--- 2026-09-17 15:31:49+00:00| seen| https://gist.github.com/alon710/0ec5568a7a1b950531d7e3c938789029 2026-09-17 16:28:20+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/6p7udq5snpnfu 2026-09-17 16:35:02+00:00| published-proof-of-concept|...
CVE-2026-85078
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85077
Sanic is an opensource python web server/framework. Prior to version 24.12.1, and in version 25.12.0, the HTTP/1.1 response pipeline in sanic/response/types.py serializes response header names and values without rejecting carriage-return or line-feed characters. Applications that place...
CVE-2026-85078
A flaw was found in Sanic, an open-source Python web server/framework. A remote, unauthenticated attacker can exploit incomplete handling of HTTP/1.1 chunked-body requests. By injecting malicious data into the request's trailer section, the attacker can cause Sanic to process a hidden second...
CVE-2026-85077
A flaw was found in Sanic. The HTTP/1.1 response pipeline does not properly validate carriage-return or line-feed characters in response header names and values. This allows applications that place attacker-controlled data in response headers, filenames, or cookie attributes to inject additional...
sanic chunked trailer request smuggling allows hidden second request execution
Description Sanic's HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating 0\r\n chunk. Because of that, attacker-controlled bytes left in the connection buffer after the first chunked request can be interpreted as the start of a new HTTP request on the same...
EUVD-2026-81577
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078 sanic chunked trailer request smuggling allows hidden second request execution
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078
Sanic is an open-source Python web server/framework. In version 25.12.0 , its core HTTP/1.1 chunked-body handling fails to fully consume the trailer portion after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-control...
EUVD-2026-81626
Sanic is an opensource python web server/framework. Prior to version 24.12.1, and in version 25.12.0, the HTTP/1.1 response pipeline in sanic/response/types.py serializes response header names and values without rejecting carriage-return or line-feed characters. Applications that place...
CVE-2026-85077 Sanic: HTTP response header injection via missing CR/LF validation in Sanic HTTP/1.1 responses
Sanic is an opensource python web server/framework. Prior to version 24.12.1, and in version 25.12.0, the HTTP/1.1 response pipeline in sanic/response/types.py serializes response header names and values without rejecting carriage-return or line-feed characters. Applications that place...
CVE-2026-85077
Sanic , an open-source Python web server/framework, is affected by an HTTP response header injection vulnerability (CVSS 3.1: 8.2 HIGH ). The root cause resides in the HTTP/1.1 response pipeline in sanic/response/types.py , which serializes header names and values without rejecting carriage-retur...
PYSEC-2026-3539 sanic-cors contains an improper regular expression in the try_match() function
sanic-cors version 2.2.0 and prior contains an improper regular expression in the trymatch function in saniccors/core.py that uses re.match without end-anchoring. This allows an attacker to bypass CORS origin allowlists by registering a domain that begins with a trusted origin string, to gain...
PYSEC-2026-918 sanic vulnerable to Path Traversal when using `app.static` if using encoded `%2F` URLs
Impact Access to lateral directories when using app.static if using encoded %2F URLs. Parent directory traversal is not impacted. Patches - v20.12.7 LTS - v21.12.2 LTS - v22.6.1 References https://github.com/sanic-org/sanic/issues/2478 https://github.com/sanic-org/sanic/pull/2495 For more...
CVE-2026-37737
sanic-cors version 2.2.0 and prior contains an improper regular expression in the trymatch function in saniccors/core.py that uses re.match without end-anchoring. This allows an attacker to bypass CORS origin allowlists by registering a domain that begins with a trusted origin string, to gain...
Access Control Bypass
Overview Sanic-Cors is an A Sanic extension adding a decorator for CORS support. Based on flask-cors by Cory Dolphin. Affected versions of this package are vulnerable to Access Control Bypass via the trymatch function. An attacker can gain unauthorized access to cross-origin requests for...
a-data-processing (0.0.1), ab-data-processing (0.0.1) +80 more potentially affected by CVE-2026-37737 via sanic-cors (>=0.9.2, <=2.2.0)
sanic-cors PYPI version =0.9.2, =1.0.0, =2.0.0, =0.2.2, =0.0.3, =0.3.0, =0.4.9, =1.1.0, =1.1.0, =0.0.3, =0.0.25 - cde 0.2.0.1 and more Source cves: CVE-2026-37737 Source advisory: SNYK:PYTHON-SANICCORS-17675647...
GHSA-94JW-HQVJ-VW74 sanic-cors contains an improper regular expression in the try_match() function
sanic-cors version 2.2.0 and prior contains an improper regular expression in the trymatch function in saniccors/core.py that uses re.match without end-anchoring. This allows an attacker to bypass CORS origin allowlists by registering a domain that begins with a trusted origin string, to gain...
CVE-2026-37737
sanic-cors version 2.2.0 and prior contains an improper regular expression in the trymatch function in saniccors/core.py that uses re.match without end-anchoring. This allows an attacker to bypass CORS origin allowlists by registering a domain that begins with a trusted origin string, to gain...
PT-2026-46962
Name of the Vulnerable Software and Affected Versions sanic-cors versions prior to 2.2.1 Description An improper regular expression is used in the try match function within sanic cors/core.py. The function utilizes re.match without end-anchoring, which allows an attacker to bypass Cross-Origin...