cve-2023-41993-test

PoC original de po6ix Post-explotación que copié de los exploits de expresiones regulares de nikiasb y Linus Henze, el paper de Phrack/cadena de exploits de Pwn2Own 2018 de 5aelo, la serie de blog/YouTube de LiveOverflow...

waf-community-bypasses

WAF 커뮤니티 우회 Web Application Firewalls, 일명 WAF는 쓰레기입니다. 가장 저렴한 Cloudflare부터 Imperva, Akamai, F5, Checkpoint, Fortinet과 같은 "엔터프라이즈" 업체에 이르기까지 모든 벤더는 실제 보호를 전혀 제공하지 않으면서 고객을 속이고 있을 뿐입니다. WAF 시그니처의 99.9%는 1015년 전에 작성된 RegExps에 불과합니다. 이를 증명하기 위해, 커뮤니티 우회 기법이 적용된 Twitter 페이로드를 여러분이 확인할 수 있는 CSV 목록에...

CVE-2026-69083_exploit

CVE-2026-69083 — SiYuan Unauthenticated SQL Injection Unauthenticated SQL injection in SiYuan a Go-based knowledge-base app via the asset-content search endpoint. POST /api/search/fullTextSearchAssetContent builds a raw SQL statement by concatenating the user-controlled query value straight into ...

elastic-search-email-extractor

Email Extractor This Go program is designed to extract email addresses from a list of Elastic Search Databases. It takes in a list of URLs and will search the Database of each URL to find email addresses. Install root@kitploit: go install...

GHSA-FPH3-GHQ9-VW66 SiYuan: Unauthenticated SQL execution and REGEXP injection via fullTextSearchAssetContent (publish mode): reader-reachable raw SQL (method 2) and unescaped REGEXP (method 3) on read-write asset-content DB

CVE: This vulnerability corresponds to CVE-2026-69083. Summary The /api/search/fullTextSearchAssetContent endpoint exposes two SQL flaws on the asset-content database, both reachable by the publish RoleReader token and by the anonymous account when Publish.Auth.Enable is false: 1. method 2 passes...

Astra Linux – Vulnerability in Thunderbird, Firefox

It was possible to interrupt the processing of a RegExp bailout and execute additional JavaScript code, potentially triggering garbage collection when the engine did not expect it. This vulnerability has been fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8...

Astra Linux – Vulnerability in Firefox and Thunderbird

When calling JS::CheckRegExpSyntax, a syntax error may be set, resulting in the call to convertToRuntimeErrorAndClear. A path within the function might attempt to allocate memory when no memory is available, causing a newly created Out of Memory exception to be misinterpreted as a syntax error...

OESA-2026-3424 postgresql-17 security update

PostgreSQL client programs Security Fixes: Integer wraparound in PostgreSQL tsvector and tsquery data type functions allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds, via crafted large inputs. This may execute arbitrary code as the...

OESA-2026-3423 postgresql-17 security update

PostgreSQL client programs Security Fixes: Integer wraparound in PostgreSQL tsvector and tsquery data type functions allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds, via crafted large inputs. This may execute arbitrary code as the...

BIT-GOLANG-2026-56858 Fix Javascript regexp context tracking in html/template

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS...

BIT-POSTGRESQL-2026-14664 PostgreSQL regexp heap buffer overflow executes arbitrary code

Heap buffer overflow in PostgreSQL regexp allows the query author to execute arbitrary code as the operating system user running the database, via text that would not pass encoding validation. This shares heritage with CVE-2026-2006, but this case involved unanticipated data growth when...

ROOT-APP-NPM-CVE-2026-4923 CVE-2026-4923 in path-to-regexp - Patched by Root

Root has patched CVE-2026-4923 in the path-to-regexp package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2026-4926 CVE-2026-4926 in path-to-regexp - Patched by Root

Root has patched CVE-2026-4926 in the path-to-regexp package for Root:npm. Multiple fixed versions available...

SUSE CVE-2026-14664

Heap buffer overflow in PostgreSQL regexp allows the query author to execute arbitrary code as the operating system user running the database, via text that would not pass encoding validation. This shares heritage with CVE-2026-2006, but this case involved unanticipated data growth when...

CVE-2026-56858

Technical details about CVE-2026-56858 are not publicly available in the provided connected documents. Monitor for updates. The initial description notes that pathological inputs could close an unescaped '/' to inject content, potentially leading to XSS.

CVE-2026-56858 Fix Javascript regexp context tracking in html/template

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS...

CVE-2026-56858 Fix Javascript regexp context tracking in html/template

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS...

GO-2026-6091 Fix Javascript regexp context tracking in html/template

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the regexp process. An attacker can execute arbitrary code as the operating system user running the database by submitting specially crafted text that bypasses encoding validation, leading to unanticipated...

CVE-2026-14664

Heap buffer overflow in PostgreSQL regexp allows the query author to execute arbitrary code as the operating system user running the database, via text that would not pass encoding validation. This shares heritage with CVE-2026-2006, but this case involved unanticipated data growth when...