CVE-2021-41950 in the critical feed json
A directory traversal issue in ResourceSpace 9.6 before 9.6 rev 18277 allows remote unauthenticated attackers to delete arbitrary files on…
published 2021-11-15 4 y ago modified 2026-06-17 4 mo ago also BIT-resourcespace-2021-41950 , EUVD-2021-28944
- cvss
- 9.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 74.9%
- EPSS 74.9% chance of exploitation in 30 days, percentile 99.5%
- public exploits
- 0
- none known
Summary
A directory traversal issue in ResourceSpace 9.6 before 9.6 rev 18277 allows remote unauthenticated attackers to delete arbitrary files on the ResourceSpace server via the provider and variant parameters in pages/ajax/tiles.php. Attackers can delete configuration or source code files, causing the application to become unavailable to all users.
Exploit prediction
74.86% chance of exploitation in the next 30 days, higher than 99.5% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- horizon3.ai https://www.horizon3.ai/multiple-vulnerabilities-in-resourcespace/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:N/I:P/A:P |
| OSV | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | resourcespace | >=9.6.0, <=9.6.0 |
no fix listed |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
horizon3.ai
/multiple-vulnerabilities-in-resourcespace/
exploit, third-party-advisory, web
-
svn.resourcespace.com
/svn/rs/releases/9.6/pages/ajax/tiles.php
broken-link, vendor-advisory, web
Sources
- CVE List CVE-2021-41950
- NVD CVE-2021-41950
- OSV BIT-resourcespace-2021-41950
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.