picklescan missing detection by simple obfuscation of a `builtins.eval` call

SummaryAn unsafe deserialization vulnerability allows any unauthenticated user to execute arbitrary code on the host loading a pickle payload from an untrusted source. DetailsIt's possible to hide the eval call nested under another callable via getattr. PoCpythonimport builtinsclass EvilClass:...

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,...

Vyper's `slice()` may elide side-effects when output length is 0

Impactthe slice builtin can elide side effects when the output length is 0, and the source bytestring is a builtin msg.data or .code. the reason is that for these source locations, the check that length = 1 is...

CVE-2026-48588

creationtimestamp| type| source ---|---|--- 2026-07-07 15:02:03+00:00| seen| https://bsky.app/profile/selfhost.directory/post/3mq2uqb2zhm2c 2026-07-07 15:04:59+00:00| seen| https://bsky.app/profile/infosec.skyfleet.blue/post/3mq2uvi6mb22w 2026-07-07 16:28:41+00:00| seen|...

PYSEC-2026-1253 CKAN has Cross-site Scripting vector in the Datatables view plugin

The Datatables view plugin did not properly escape record data coming from the DataStore, leading to a potential XSS vector. Impact Sites running CKAN = 2.7.0 with the datatablesview plugin activated. This is a plugin included in CKAN core, that not activated by default but it is widely used to...

PYSEC-2026-1431 Guardrails AI vulnerable to Improper Restriction of XML External Entity Reference

RAIL documents are an XML-based format invented by Guardrails AI to enforce formatting checks on LLM outputs. Guardrails users that consume RAIL documents from external sources are vulnerable to XXE, which may cause leakage of internal file data via the SYSTEM entity...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the GET /api/v2/dagSources/dagid endpoint, which returns the entire source file containing multiple DAGs without redacting those the user is not authorized to access. An attacker can...

RLSA-2026:35826 Important: grafana-pcp security update

The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards. Security Fixes: golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via...

CVE-2026-54059

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing specially crafted PCF font data. This data, when processed, can lead to excessive memory allocation because the library does not properly check for decompression bombs. The primar...

PYSEC-2026-1285 Null pointer dereference in PKCS12 parsing

Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates...

CVE-2026-48892

creationtimestamp| type| source ---|---|--- 2026-07-07 11:44:14+00:00| seen| https://bsky.app/profile/infosec.skyfleet.blue/post/3mq2jnxkscc2t 2026-07-07 12:06:24+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mq2kw5rdo32e...

CVE-2026-33264

creationtimestamp| type| source ---|---|--- 2026-07-07 10:30:26+00:00| seen| https://infosec.exchange/users/offseq/statuses/116878227880912732 2026-07-07 10:30:27+00:00| seen| https://bsky.app/profile/offseq.bsky.social/post/3mq2fkleckz23 2026-07-07 11:38:55+00:00| seen|...

PYSEC-0000-CVE-2026-49296

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

PYSEC-2026-2083

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

PYSEC-2026-2083

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

CVE-2026-49296

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

CVE-2026-49296 Apache Airflow: Per-DAG read bypass discloses co-located DAGs' source via GET /api/v2/dagSources/{dag_id}

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

CVE-2026-49296 Apache Airflow: Per-DAG read bypass discloses co-located DAGs' source via GET /api/v2/dagSources/{dag_id}

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

CVE-2026-49296

Before apache-airflow 3.3.0 , a user authorized to read a single DAG could disclose the source of other DAGs co-located within the same source file. The vulnerability exists because the GET /api/v2/dagSources/{dag_id} endpoint (and its UI equivalent) returns the entire source file without redacti...

EUVD-2026-42027

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...