Unrestricted file upload in kiwi TCMS

NGHIÊM TRỌNG 9.0CVE-2023-30613 · GHSA-fwcf-753v-fgcj · PYSEC-2026-1498 · Công bố 24/04/2023 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2023-30613 là lỗ hổng mức NGHIÊM TRỌNG (CVSS 9.0) ảnh hưởng kiwitcms, kiwi tcms (kiwitcms).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 1.0%, cao hơn 63.6% các lỗ hổng khác.
Cách xử lý: cập nhật lên 12.2 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
kiwitcms PyPI	`< 12.2`	`12.2`
kiwi tcms kiwitcms	`< 12.2`	`12.2`

Mô tả

Impact

Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. In earlier versions there is no control over what kinds of files can be uploaded. Thus a malicious actor may upload an .exe file or a file containing embedded JavaScript and trick others into clicking on these files causing vulnerable browsers to execute malicious code on another computer or attempting XSS attacks.

Stored XSS attacks via file uploads have been fixed in earlier versions of Kiwi TCMS, see GHSA-2wcr-87wf-cf9j. This advisory deals with prohibiting users to upload potentially compromised files in the first place.

Patches

Kiwi TCMS v12.2 comes with functionality that allows administrators to configure additional upload validator functions which give them more control over what file types are accepted for upload. By default .exe are denied. Other files containing the <script> tag, regardless of their type are also denied b/c they are a path to XSS attacks.

Workarounds

Upgrade to version 12.2 or later.

References

Originally reported by Ahmed Rabeaa Mosaa.

Mô tả của NVD

Kiwi TCMS, an open source test management system, allows users to upload attachments to test plans, test cases, etc. In versions of Kiwi TCMS prior to 12.2, there is no control over what kinds of files can be uploaded. Thus, a malicious actor may upload an `.exe` file or a file containing embedded JavaScript and trick others into clicking on these files, causing vulnerable browsers to execute malicious code on another computer. Kiwi TCMS v12.2 comes with functionality that allows administrators to configure additional upload validator functions which give them more control over what file types are accepted for upload. By default `.exe` are denied. Other files containing the `<script>` tag, regardless of their type are also denied b/c they are a path to XSS attacks. There are no known workarounds aside from upgrading.