Yaniv Nizry
home
Blogs
speaker_notes
Advisories
label
Tags
archive
Archives
person
About
search
Search
search
account take over
apache
arbitrary file read
arbitrary file write
ato
bypass
code execution
content-type
csp
csrf
denial of service
deserialization
disputed
dompurify
dos
electron
function
html
improper validation
java
javascript
jenkins
log4j
log4j2
moodle
mozilla
mxss
node
nodejs
npm
oauth
open redirect
parser differential
path traversal
php
prototype-pollution
python
rce
redos
rpc
sandbox
sop
spoofing
sqli
ssrf
unauth
unauthenticated
webshell
wordpress
xss
account take over
Playing Dominos with Moodle's Security (2/2)
apache
Apache Dubbo Consumer Risks: The Road Not Taken
Apache httpd Stored XSS by design
arbitrary file read
Authenticated Arbitrary File Read in Mealie
Excessive Expansion: Uncovering Critical Security Vulnerabilities in Jenkins
arbitrary file write
Arbitrary File Write in Resume-Matcher
ato
Playing Dominos with Moodle's Security (2/2)
bypass
HtmlSanitizer vulnerable to Cross-site Scripting in Foreign Content
Masterminds/html5-php parser differential
Mutation Cross-Site Scripting (mXSS) Vulnerabilities Discovered in Mozilla-Bleach
Mutation Cross-Site Scripting in lxml
Mutation XSS in Mozilla-bleach using comments
Mutation XSS in Mozilla-bleach via noscript
Mutation XSS in Mozilla-bleach via svg or math
PHP HTML parser differential due to libxml2 lack of HTML5 support
Sanitize Client-Side: Why Server-Side HTML Sanitization is Doomed to Fail
Typo3 HTML Sanitizer By-passing via the noscript tag
Typo3 HTML Sanitizer By-passing via the processing instructions
mXSS: The Vulnerability Hiding in Your Code
code execution
Spring Function Cloud DoS (CVE-2022-22979) and Unintended Function Invocation
content-type
Apache httpd Stored XSS by design
csp
Reply to calc: The Attack Chain to Compromise Mailspring
csrf
Basic HTTP Authentication Risk: Uncovering pyspider Vulnerabilities
CSRF in Elementor-Contact-Form-DB wordpress plugin
CSRF in ultimate-category-excluder wordpress plugin
Codiad CSRF in the plugin request
RCE via site-offline wordpress plugin
Vendure Cross Site Request Forgery vulnerability impacting all API requests
denial of service
Denial of Service in get-ip-range package
DoS in Spring Cloud Function
Spring Function Cloud DoS (CVE-2022-22979) and Unintended Function Invocation
deserialization
Apache Dubbo Consumer Risks: The Road Not Taken
CVE-2021-44832: Apache Log4j 2.17.0 Arbitrary Code Execution via JDBCAppender DataSource Element
Deserialization RCE attack in replicator
Deserialization attack via JDBC Appender in log4j
CVE-2021-33420: NPM Replicator Remote Code Execution Deserialization
disputed
Apache Dubbo Consumer Risks: The Road Not Taken
dompurify
DOMPurify 3.2.1 Bypass (Non-Default Config)
dos
Denial of Service in get-ip-range package
DoS in Spring Cloud Function
SSRF in Gradio
Spring Function Cloud DoS (CVE-2022-22979) and Unintended Function Invocation
electron
Reply to calc: The Attack Chain to Compromise Mailspring
function
Unintended function invocation in Spring Cloud Function
html
Sanitize Client-Side: Why Server-Side HTML Sanitization is Doomed to Fail
mXSS: The Vulnerability Hiding in Your Code
improper validation
Hostname spoofing in urijs
Hostname spoofing in url-parse
java
Apache Dubbo Consumer Risks: The Road Not Taken
CVE-2021-44832: Apache Log4j 2.17.0 Arbitrary Code Execution via JDBCAppender DataSource Element
Deserialization attack via JDBC Appender in log4j
DoS in Spring Cloud Function
Excessive Expansion: Uncovering Critical Security Vulnerabilities in Jenkins
Spring Function Cloud DoS (CVE-2022-22979) and Unintended Function Invocation
Unintended function invocation in Spring Cloud Function
javascript
Command injection vulnerability in curl-ganteng
Denial of Service in get-ip-range package
Hostname spoofing in urijs
Hostname spoofing in url-parse
Reintroduced ReDoS in debug
Remote code execution vulnerability in reqwest
jenkins
Excessive Expansion: Uncovering Critical Security Vulnerabilities in Jenkins
log4j
CVE-2021-44832: Apache Log4j 2.17.0 Arbitrary Code Execution via JDBCAppender DataSource Element
Deserialization attack via JDBC Appender in log4j
log4j2
CVE-2021-44832: Apache Log4j 2.17.0 Arbitrary Code Execution via JDBCAppender DataSource Element
Deserialization attack via JDBC Appender in log4j
moodle
Playing Dominos with Moodle's Security (1/2)
Playing Dominos with Moodle's Security (2/2)
mozilla
Mutation Cross-Site Scripting (mXSS) Vulnerabilities Discovered in Mozilla-Bleach
Mutation XSS in Mozilla-bleach using comments
Mutation XSS in Mozilla-bleach via noscript
Mutation XSS in Mozilla-bleach via svg or math
mxss
DOMPurify 3.2.1 Bypass (Non-Default Config)
HtmlSanitizer vulnerable to Cross-site Scripting in Foreign Content
Masterminds/html5-php parser differential
Mutation Cross-Site Scripting (mXSS) Vulnerabilities Discovered in Mozilla-Bleach
Mutation Cross-Site Scripting in lxml
Mutation XSS in Mozilla-bleach using comments
Mutation XSS in Mozilla-bleach via noscript
Mutation XSS in Mozilla-bleach via svg or math
PHP HTML parser differential due to libxml2 lack of HTML5 support
Reply to calc: The Attack Chain to Compromise Mailspring
Sanitize Client-Side: Why Server-Side HTML Sanitization is Doomed to Fail
Typo3 HTML Sanitizer By-passing via the noscript tag
mXSS: The Vulnerability Hiding in Your Code
node
Command injection vulnerability in curl-ganteng
Remote code execution vulnerability in reqwest
nodejs
Command injection vulnerability in curl-ganteng
Remote code execution vulnerability in reqwest
npm
Command injection vulnerability in curl-ganteng
Deserialization RCE attack in replicator
Hostname spoofing in urijs
Hostname spoofing in url-parse
CVE-2021-33420: NPM Replicator Remote Code Execution Deserialization
Prototype pollution in cloneextend
Prototype pollution in extend2
Reintroduced ReDoS in debug
Remote code execution vulnerability in reqwest
Vendure Cross Site Request Forgery vulnerability impacting all API requests
@vendure/admin-ui-plugin authenticated XSS
oauth
Playing Dominos with Moodle's Security (2/2)
open redirect
Open redirect in Jupyter server
parser differential
Masterminds/html5-php parser differential
PHP HTML parser differential due to libxml2 lack of HTML5 support
path traversal
Pimcore: One click, two security vulnerabilities
php
Codiad CSRF in the plugin request
Codiad SSRF when installing a plugin
Pimcore: One click, two security vulnerabilities
Sanitize Client-Side: Why Server-Side HTML Sanitization is Doomed to Fail
Stored XSS via folder name in Codiad
prototype-pollution
Prototype pollution in cloneextend
Prototype pollution in extend2
python
Mutation Cross-Site Scripting (mXSS) Vulnerabilities Discovered in Mozilla-Bleach
Mutation Cross-Site Scripting in lxml
Mutation XSS in Mozilla-bleach using comments
Mutation XSS in Mozilla-bleach via noscript
Mutation XSS in Mozilla-bleach via svg or math
Open redirect in Jupyter server
rce
Apache Dubbo Consumer Risks: The Road Not Taken
Basic HTTP Authentication Risk: Uncovering pyspider Vulnerabilities
Codiad CSRF in the plugin request
Codiad SSRF when installing a plugin
Command injection vulnerability in curl-ganteng
Deserialization RCE attack in replicator
Excessive Expansion: Uncovering Critical Security Vulnerabilities in Jenkins
CVE-2021-33420: NPM Replicator Remote Code Execution Deserialization
Pimcore: One click, two security vulnerabilities
Playing Dominos with Moodle's Security (1/2)
RCE via site-offline wordpress plugin
Remote code execution vulnerability in reqwest
Reply to calc: The Attack Chain to Compromise Mailspring
Stored XSS via folder name in Codiad
redos
Reintroduced ReDoS in debug
rpc
Apache Dubbo Consumer Risks: The Road Not Taken
sandbox
Reply to calc: The Attack Chain to Compromise Mailspring
sop
Reply to calc: The Attack Chain to Compromise Mailspring
spoofing
Hostname spoofing in urijs
Hostname spoofing in url-parse
sqli
Pimcore: One click, two security vulnerabilities
ssrf
Codiad SSRF when installing a plugin
SSRF in Gradio
unauth
Playing Dominos with Moodle's Security (1/2)
unauthenticated
Playing Dominos with Moodle's Security (1/2)
webshell
Codiad CSRF in the plugin request
Codiad SSRF when installing a plugin
RCE via site-offline wordpress plugin
Stored XSS via folder name in Codiad
wordpress
CSRF in Elementor-Contact-Form-DB wordpress plugin
CSRF in ultimate-category-excluder wordpress plugin
RCE via site-offline wordpress plugin
xss
Apache httpd Stored XSS by design
Basic HTTP Authentication Risk: Uncovering pyspider Vulnerabilities
DOMPurify 3.2.1 Bypass (Non-Default Config)
HtmlSanitizer vulnerable to Cross-site Scripting in Foreign Content
Masterminds/html5-php parser differential
Mutation Cross-Site Scripting (mXSS) Vulnerabilities Discovered in Mozilla-Bleach
Mutation Cross-Site Scripting in lxml
Mutation XSS in Mozilla-bleach using comments
Mutation XSS in Mozilla-bleach via noscript
Mutation XSS in Mozilla-bleach via svg or math
PHP HTML parser differential due to libxml2 lack of HTML5 support
RCE via site-offline wordpress plugin
Sanitize Client-Side: Why Server-Side HTML Sanitization is Doomed to Fail
Stored XSS via folder name in Codiad
Typo3 HTML Sanitizer By-passing via the noscript tag
Typo3 HTML Sanitizer By-passing via the processing instructions
@vendure/admin-ui-plugin authenticated XSS
mXSS: The Vulnerability Hiding in Your Code