ghsa

## Description A critical path traversal vulnerability (CWE-22) has been identified in the `review_paper` function in `backend/app.py`. The vulnerability allows malicious users to access arbitrary PDF files on the server by providing crafted file paths that bypass the intended security restrictions. ## Impact This vulnerability allows attackers to: - Read any PDF file accessible to the server process - Potentially access sensitive documents outside the intended directory - Perform reconnaissance on the server's file system structure ## Vulnerable Code The issue occurs in the `review_paper` function around line 744: ```python if pdf_path.startswith("/api/files/"): # Safe path handling for API routes relative_path = pdf_path[len("/api/files/"):] generated_base = os.path.join(project_root, "generated") absolute_pdf_path = os.path.join(generated_base, relative_path) else: absolute_pdf_path = pdf_path # VULNERABLE: Direct use of user input ``` ## Proof of Concept ``...

A safe mode bypass vulnerability in the `Model.load_model` method in Keras versions 3.0.0 through 3.10.0 allows an attacker to achieve arbitrary code execution by convincing a user to load a specially crafted `.keras` model archive.

An SSRF vulnerability in FreeMarker templates in Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.5, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15, and 7.4 GA through update 92 allows template editors to bypass access validations via crafted URLs.

Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.4, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15, and 7.4 GA through update 92 allow a pre-authentication blind SSRF vulnerability in the portal-settings-authentication-opensso-web component due to improper validation of user-supplied URLs. An attacker can exploit this issue to force the server to make arbitrary HTTP requests to internal systems, potentially leading to internal network enumeration or further exploitation.

**Pre-requisites:** * Have a compromised security key (https://craftcms.com/knowledge-base/securing-craft#keep-your-secrets-secret) * Somehow, manage to create an arbitrary file in Craft’s `/storage/backups` folder. With those two pieces in place, you could create a specific, malicious request to the `/updater/restore-db` endpoint to execute CLI commands remotely. Fixed in https://github.com/craftcms/cms/commit/a19d46be78a9ca1ea474012a10e97bed0d787f57 ----- Reported by Marco O. (segfault)

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.133, and Liferay DXP 2025.Q1.0 through 2025.Q1.4 ,2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15, 7.4 GA through update 92 allows an remote non-authenticated attacker to inject JavaScript into the modules/apps/blogs/blogs-web/src/main/resources/META-INF/resources/blogs/entry_cover_image_caption.jsp

In versions before `0.15.0`, `@workos-inc/authkit-remix` exposed sensitive authentication artifacts — specifically sealedSession and accessToken — by returning them from the `authkitLoader`. This caused them to be rendered into the browser HTML. ### Impact Exposure of these artifacts could lead to session hijacking in environments where cross-site scripting (XSS), malicious browser extensions, or local inspection is possible. ### Patches Patched in [https://github.com/workos/authkit-remix/releases/tag/v0.15.0](https://github.com/workos/authkit-remix/releases/tag/v0.15.0) In patched versions: - `sealedSession` and `accessToken` are no longer returned by default from the `authkitLoader`. - A secure server-side mechanism is provided to fetch an access token as needed.

In versions before `0.7.0`, `@workos-inc/authkit-react-router` exposed sensitive authentication artifacts — specifically `sealedSession` and `accessToken` by returning them from the `authkitLoader`. This caused them to be rendered into the browser HTML. ### Impact This information disclosure could lead to session hijacking in environments where cross-site scripting (XSS), malicious browser extensions, or local inspection is possible. ### Patches Patched in [https://github.com/workos/authkit-react-router/releases/tag/v0.7.0](https://github.com/workos/authkit-react-router/releases/tag/v0.7.0) In patched versions: - `sealedSession` and `accessToken` are no longer returned by default from the `authkitLoader`. - A secure server-side mechanism is provided to fetch an access token as needed.

### Impact OpenBao allows assignment of policies and MFA attribution based upon entity aliases, chosen by the underlying auth method. When using the `username_as_alias=true` parameter in the LDAP auth method, the caller-supplied username is used verbatim without normalization, allowing an attacker to bypass alias-specific MFA requirements. ### Patches OpenBao v2.3.2 will patch this issue. ### Workarounds LDAP methods are only vulnerable if using `username_as_alias=true`. Remove all usage of this parameter and update any entity aliases accordingly. ### References This issue was disclosed to HashiCorp and is the OpenBao equivalent of the following tickets: - https://discuss.hashicorp.com/t/hcsec-2025-20-vault-ldap-mfa-enforcement-bypass-when-using-username-as-alias/76092 - https://nvd.nist.gov/vuln/detail/CVE-2025-6013

### Impact OpenBao's Login Multi-Factor Authentication (MFA) system allows enforcing MFA using Time-based One Time Password (TOTP). Due to normalization applied by the underlying TOTP library, codes were accepted which could contain whitespace; this whitespace could bypass internal rate limiting of the MFA method and allow reuse of existing MFA codes. ### Patches OpenBao v2.3.2 will patch this issue. ### Workarounds Use of rate-limiting quotas can limit an attacker's ability to exploit this: https://openbao.org/api-docs/system/rate-limit-quotas/ ### References This issue was disclosed to HashiCorp and is the OpenBao equivalent of the following tickets: - https://discuss.hashicorp.com/t/hcsec-2025-19-vault-login-mfa-bypass-of-rate-limiting-and-totp-token-reuse/76038 - https://nvd.nist.gov/vuln/detail/CVE-2025-6015