matrix-js-sdk subject to user impersonation due to key/device identifier confusion in SAS verification

Impact An attacker cooperating with a malicious homeserver could interfere with the verification flow between two users, injecting its own cross-signing user identity in place of one of the users’ identities, leading to the other device trusting/verifying the user identity under the control of th...

CVE-2022-39250 Matrix JavaScript SDK vulnerable to key/device identifier confusion in SAS verification

Matrix JavaScript SDK is the Matrix Client-Server software development kit SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver could interfere with the verification flow between two users, injecting its own cross-signing user identity in place of one o...

CVE-2022-39250 Matrix JavaScript SDK vulnerable to key/device identifier confusion in SAS verification

Matrix JavaScript SDK is the Matrix Client-Server software development kit SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver could interfere with the verification flow between two users, injecting its own cross-signing user identity in place of one o...

Exploit for CVE-2022-25257

CVE-2022-25257 SAS Logon 9.4 allows warning-message injection...

CVE-2022-25256

SAS Web Report Studio 4.4 allows XSS. /SASWebReportStudio/logonAndRender.do has two parameters: saspfsrequestbacklabellist and saspfsrequestbackurllist. The first one affects the content of the button placed in the top left. The second affects the page to which the user is directed after pressing...

CVE-2022-25256

SAS Web Report Studio 4.4 allows XSS. /SASWebReportStudio/logonAndRender.do has two parameters: saspfsrequestbacklabellist and saspfsrequestbackurllist. The first one affects the content of the button placed in the top left. The second affects the page to which the user is directed after pressing...

Cross site scripting

SAS Web Report Studio 4.4 allows XSS. /SASWebReportStudio/logonAndRender.do has two parameters: saspfsrequestbacklabellist and saspfsrequestbackurllist. The first one affects the content of the button placed in the top left. The second affects the page to which the user is directed after pressing...

CVE-2022-25256

SAS Web Report Studio 4.4 allows XSS. /SASWebReportStudio/logonAndRender.do has two parameters: saspfsrequestbacklabellist and saspfsrequestbackurllist. The first one affects the content of the button placed in the top left. The second affects the page to which the user is directed after pressing...

CVE-2022-25256

CVE-2022-25256 affects SAS Web Report Studio 4.4. The flaw is an XSS in /SASWebReportStudio/logonAndRender.do mediated by two parameters, saspfs_request_backlabel_list and saspfs_request_backurl_list. The second parameter can route to a malicious page and can execute JavaScript via a javascript: ...

Sas Institute Sas Web Report Studio 跨站脚本漏洞

Sas Institute Sas Web Report Studio is a web application from Sas Institute, Inc. It is used to view, interact with, create, and distribute public and private reports. A cross-site scripting vulnerability exists in Sas Institute Sas Web Report Studio, which stems from Do having two parameters:...

CVE-2021-41569

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library included by default in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro...

CVE-2021-41569

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library included by default in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro...

CVE-2021-41569

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library included by default in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro...

Default credentials

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library included by default in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro...

CVE-2021-41569

CVE-2021-41569 affects SAS/Internet 9.4 build 1520 and earlier. A local file inclusion exists in the samples library (appstart.sas) where the sample.webcsf1.sas program contains user-controlled macro variables passed to the DS2CSF macro. Attackers can escape the context of the user-controlled var...

CVE-2021-41569

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library included by default in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro...

Sas Institute SAS/Intrnet 安全漏洞

Sas Institute Sas/IntrNet is a suite of Cgi and Java tools from Sas Institute, Inc. It is used to create and deploy Web-enabled reports and applications. A security vulnerability exists in Sas Institute SAS/Intrnet that arises from an improperly designed or implemented code development process fo...

Extracting type information from Go binaries

During the 2021 edition of the SAS conference, I had the pleasure of delivering a workshop focused on reverse-engineering Go binaries. The goal of the workshop was to share basic knowledge that would allow analysts to immediately start looking into malware written in Go. A YouTube version of the...

SAS 2021: Learning to ChaCha with APT41

Straight from the sunny UK to the stage of SAS-at-Home 2021, John Southworth PwC will be giving some insights about the threat actor APT41, also known as Red Kelpie and Winnti. Starting with APT10 Red Apollo, the presentation will dance you through the malware used by APT41 – the Motnug loader an...

SAS 2021: Operation Software Concepts

During the Operation Software Concepts: A Beautiful Envelope for Wrapping Weapon talk on SAS-at-Home 2021, Rintaro Koike, Shogo Hayashi and Ryuichi Tanabe from NTT Security Japan will cover a new APT campaign named Operation Software Concepts. They will share details about this multi-stage attack...