CVE-2021-41765
9.8
CRITICAL · CVSS 3.1 · EPSS 67.8% (pctl 99)
Patch early
EPSS 67.8% — above the 10% action threshold.
Description
A SQL injection issue in pages/edit_fields/9_ajax/add_keyword.php of ResourceSpace 9.5 and 9.6 < rev 18274 allows remote unauthenticated attackers to execute arbitrary SQL commands via the k parameter. This allows attackers to uncover the full contents of the ResourceSpace database, including user session cookies. An attacker who gets an admin user session cookie can use the session cookie to execute arbitrary code on the server.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 67.85% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2021-11-15 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| montala | resourcespace |
References
- http://svn.resourcespace.com/svn/rs/releases/9.6/pages/edit_fields/9_ajax/add_keyword.php
- https://www.horizon3.ai/multiple-vulnerabilities-in-resourcespace/
- http://svn.resourcespace.com/svn/rs/releases/9.6/pages/edit_fields/9_ajax/add_keyword.php
- https://www.horizon3.ai/multiple-vulnerabilities-in-resourcespace/
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