Zope AccessControl vulnerable to information disclosure through Python string `format` and `format_map` functions

Impact Python's string format functionality allows someone controlling the format string to "read" objects accessible recursively via attribute access and subscription from accessible objects. Those attribute accesses and subscriptions use Python's full blown getattr and getitem, not the policy...

GHSA-HP3V-5VW7-FX9W RestrictedPython vulnerable to sandbox escape via string.Formatter field resolution

Impact RestrictedPython could allow a sandbox escape when a policy exposes the standard library string module, or otherwise exposes string.Formatter, to restricted code. string.Formatter field resolution methods such as getfield can perform attribute and item traversal internally and return live...

EUVD-2026-80780

RestrictedPython vulnerable to sandbox escape via string.Formatter field resolution...

AZL-103325 CVE-2026-86000 affecting package python-soupsieve 2.6-3

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, the selector parser in src/soupsieve/cssparser.py defines IDENTIFIER with adjacent quantified groups over overlapping character classes, and VALUE embeds IDENTIFIER for attribute selectors. When an...

DEBIAN-CVE-2026-85999

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, selectoriter in src/soupsieve/cssparser.py trims the raw selector with REWSEND, an end-anchored WSC whitespace-and-comment expression used with search, so the regular expression engine retries a greedy...

CVE-2026-86000

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, the selector parser in src/soupsieve/cssparser.py defines IDENTIFIER with adjacent quantified groups over overlapping character classes, and VALUE embeds IDENTIFIER for attribute selectors. When an...

EUVD-2026-81690

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, selectoriter in src/soupsieve/cssparser.py trims the raw selector with REWSEND, an end-anchored WSC whitespace-and-comment expression used with search, so the regular expression engine retries a greedy...

CVE-2026-85999

CVE-2026-85999 affects Soup Sieve , a CSS selector library used with Beautiful Soup 4, in versions prior to 2.9 . The root cause is a polynomial-time (O(n²)) regular expression in RE_WS_END within selector_iter (src/soupsieve/css_parser.py). An end-anchored whitespace-and-comment expression, used...

CVE-2026-85999

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, selectoriter in src/soupsieve/cssparser.py trims the raw selector with REWSEND, an end-anchored WSC whitespace-and-comment expression used with search, so the regular expression engine retries a greedy...

CVE-2026-86000 Soup Sieve: Polynomial-time ReDoS (O(n²)) in the `IDENTIFIER` / `VALUE` selector sub-patterns

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, the selector parser in src/soupsieve/cssparser.py defines IDENTIFIER with adjacent quantified groups over overlapping character classes, and VALUE embeds IDENTIFIER for attribute selectors. When an...

CVE-2026-86000 Soup Sieve: Polynomial-time ReDoS (O(n²)) in the `IDENTIFIER` / `VALUE` selector sub-patterns

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.9, the selector parser in src/soupsieve/cssparser.py defines IDENTIFIER with adjacent quantified groups over overlapping character classes, and VALUE embeds IDENTIFIER for attribute selectors. When an...

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-2026-85078

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...

apthesaurus (22.2.1), ax (0.3.0) +2 more potentially affected by CVE-2026-85078 via sanic (21.12.1)

sanic PYPI version 21.12.1 is affected by a known vulnerability. The following packages have a transitive dependency on sanic and may be impacted: - apthesaurus 22.2.1 - ax 0.3.0 - python-signal-cli-rest-api =22.1.1rc1, =22.1.22.1, =22.2.3 Source cves: CVE-2026-85078 Source advisory:...

python-signal-cli-rest-api (>=22.9.1, <=22.10.6) potentially affected by CVE-2026-85078 via sanic (22.9.0)

sanic PYPI version 22.9.0 is affected by a known vulnerability. The following packages have a transitive dependency on sanic and may be impacted: - python-signal-cli-rest-api =22.9.1, =22.10.6 Source cves: CVE-2026-85078 Source advisory: OSV:GHSA-WMJ6-G64G-J7Q5...

python-signal-cli-rest-api (22.6.2), sanic-redis-extend (0.0.1) +1 more potentially affected by CVE-2026-85078 via sanic (22.6.0)

sanic PYPI version 22.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on sanic and may be impacted: - python-signal-cli-rest-api 22.6.2 - sanic-redis-extend 0.0.1 - systembridgebackend =3.3.0.dev5, =3.4.3 Source cves: CVE-2026-85078 Source advisory:...

oxo v2.10.3

OXO Scan Orchestration Engine OXO is a security scanning framework built for modularity, scalability, and simplicity. It is open source and maintained by Ostorlab. OXO Engine combines specialized tools to work cohesively to find vulnerabilities and perform actions like recon, enumeration, and...

EUVD-2026-81093

AsyncSSH: asyncio event-loop freeze via SSH maximum packet size = 0 in SSHMSGCHANNELOPEN / OPENCONFIRMATION...

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 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...