GHSA-W7FJ-336R-VW49 Cross-Site Scripting vulnerability in @backstage/plugin-auth-backend

Impact This vulnerability allows a malicious actor to trick another user into visiting a vulnerable URL that executes an XSS attack. This attack can potentially allow the attacker to exfiltrate access tokens or other secrets from the user's browser. The default CSP does prevent this attack, but i...

Cross-Site Scripting vulnerability in @backstage/plugin-auth-backend

Impact This vulnerability allows a malicious actor to trick another user into visiting a vulnerable URL that executes an XSS attack. This attack can potentially allow the attacker to exfiltrate access tokens or other secrets from the user's browser. The default CSP does prevent this attack, but i...

@backstage/plugin-auth-backend (>=0.0.0-nightly-20240122021809 <=0.24.5), @backstage/plugin-auth-backend-module-aws-alb-provider (>=0.0.0-nightly-20240126021148 <=0.4.17-next.0) +9 more potentially affected by CVE-2021-43776 via @backstage/plugin-auth-backend (>=0.0.0-nightly-20240929023448 <=0.4.10)

@backstage/plugin-auth-backend NPM version =0.0.0-nightly-20240929023448, =0.0.0-nightly-20240122021809, =0.0.0-nightly-20240126021148, =0.0.0-nightly-20240122021809, =0.0.0-nightly-2022122206, =0.0.0-nightly-2022122206, =0.0.0-nightly-2022122206, =5.0.0-alpha.1, =1.0.0, =0.2.0, =1.0.0, =1.2.0...

@backstage/plugin-scaffolder-backend-module-confluence-to-markdown (>=0.0.0-nightly-20230325022054 <=0.0.0-nightly-20230801022410), @backstage/plugin-scaffolder-backend-module-cookiecutter (>=0.0.0-nightly-2022122206 <=0.1.0) +3 more potentially affected by unknown CVE via @backstage/plugin-scaffolder-backend (>=0.0.0-nightly-20220708025041 <=0.14.2)

@backstage/plugin-scaffolder-backend NPM version =0.0.0-nightly-20220708025041, =0.0.0-nightly-20230325022054, =0.0.0-nightly-2022122206, =0.0.0-nightly-2022122206, =0.0.0-nightly-20230112022659, =0.0.0-nightly-2022122206, =0.0.0-nightly-20230123022600 Source cves: unknown CVE Source advisory:...

RCE vulnerability affecting v1beta3 templates in @backstage/plugin-scaffolder-backend

The templating library used by the scaffolder backend assumes that templates are trusted which is an undesired property of the scaffolder-backend. This has now been mitigated by sandboxing the template code execution. Impact A malicious actor with write access to a registered scaffolder template...

GHSA-2G8G-63J4-9W3R RCE vulnerability affecting v1beta3 templates in @backstage/plugin-scaffolder-backend

The templating library used by the scaffolder backend assumes that templates are trusted which is an undesired property of the scaffolder-backend. This has now been mitigated by sandboxing the template code execution. Impact A malicious actor with write access to a registered scaffolder template...

@backstage/plugin-scaffolder-backend-module-confluence-to-markdown (>=0.0.0-nightly-20230325022054 <=0.0.0-nightly-20230801022410), @backstage/plugin-scaffolder-backend-module-cookiecutter (>=0.0.0-nightly-2022122206 <=0.1.0) +3 more potentially affected by CVE-2021-43783 via @backstage/plugin-scaffolder-backend (>=0.0.0-nightly-20220708025041 <=0.14.2)

@backstage/plugin-scaffolder-backend NPM version =0.0.0-nightly-20220708025041, =0.0.0-nightly-20230325022054, =0.0.0-nightly-2022122206, =0.0.0-nightly-2022122206, =0.0.0-nightly-20230112022659, =0.0.0-nightly-2022122206, =0.0.0-nightly-20230123022600 Source cves: CVE-2021-43783 Source advisory:...

Path Traversal in @backstage/plugin-scaffolder-backend

Impact A malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend host instance. This vulnerability can in some situation also be exploited through user input when executing a...

GHSA-MG3M-F475-28HV Path Traversal in @backstage/plugin-scaffolder-backend

Impact A malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend host instance. This vulnerability can in some situation also be exploited through user input when executing a...

backstage path traversal vulnerability

backstage is an application. Backstage is an open platform for building developer portals Backstage has a path traversal vulnerability, which stems from the fact that the product does not effectively restrict the write path for users with scaffold template write permissions, and can be exploited ...

backstage cross-site scripting vulnerability

backstage is an application. Backstage is an open platform for building developer portals Backstage is vulnerable to a cross-site scripting vulnerability that stems from the lack of filtering and escaping of URL parameters in the affected version of the auth-backend plugin. An attacker could use...

CVE-2021-43783

@backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected versions a malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend...

CVE-2021-43783

@backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected versions a malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend...

CVE-2021-43783

@backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected versions a malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend...

Design/Logic Flaw

@backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected versions a malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend...

CVE-2021-43783 Path Traversal in @backstage/plugin-scaffolder-backend

@backstage/plugin-scaffolder-backend is the backend for the default Backstage software templates. In affected versions a malicious actor with write access to a registered scaffolder template is able to manipulate the template in a way that writes files to arbitrary paths on the scaffolder-backend...

CVE-2021-43783

CVE-2021-43783 affects the Backstage scaffolder backend: in affected versions, a malicious actor with write access to a registered scaffolder template can manipulate the template to write files to arbitrary paths on the scaffolder-backend host. In some cases, exploitation is possible via user inp...

backstage 路径遍历漏洞

backstage is an application. Backstage is an open platform for building developer portals Backstage has a path traversal vulnerability, which stems from the fact that the product does not effectively restrict the write path for users with scaffold template write permissions, and can be exploited ...

CVE-2021-43776

Backstage is an open platform for building developer portals. In affected versions the auth-backend plugin allows a malicious actor to trick another user into visiting a vulnerable URL that executes an XSS attack. This attack can potentially allow the attacker to exfiltrate access tokens or other...

CVE-2021-43776

Backstage is an open platform for building developer portals. In affected versions the auth-backend plugin allows a malicious actor to trick another user into visiting a vulnerable URL that executes an XSS attack. This attack can potentially allow the attacker to exfiltrate access tokens or other...