CVE-2021-21437
Last modified
CVE-2021-21437 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Agents are able to see linked Config Items without permissions, which are defined in General Catalog. This issue affects: OTRSCIsInCustomerFrontend 7.0.15 and prior versions, ITSMConfigurationManagement 7.0.24 and prior versions. EPSS estimates a 0.67% chance of exploitation in the next 30 days.
Description
Agents are able to see linked Config Items without permissions, which are defined in General Catalog. This issue affects: OTRSCIsInCustomerFrontend 7.0.15 and prior versions, ITSMConfigurationManagement 7.0.24 and prior versions
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Otrs | Itsmconfigurationmanagement | >= 7.0.0, <= 7.0.24 |
| Otrs | Otrscisincustomerfrontend | >= 7.0.0, <= 7.0.15 |
References
- https://otrs.com/release-notes/otrs-security-advisory-2021-07/Release Notes, Vendor Advisory
- https://otrs.com/release-notes/otrs-security-advisory-2021-07/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-21437?
How severe is CVE-2021-21437?
How do I fix CVE-2021-21437?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-21431sopel-channelmgnt is a channelmgnt plugin for sopel. In vers…8.1
- CVE-2021-21432Vela is a Pipeline Automation (CI/CD) framework built on Lin…6.5
- CVE-2021-21433Discord Recon Server is a bot that allows you to do your rec…8.8
- CVE-2021-21434Survey administrator can craft a survey in such way that mal…4.8
- CVE-2021-21435Article Bcc fields and agent personal information are shown …6.5
- CVE-2021-21436Agents are able to see and link Config Items without permiss…4.3
- CVE-2021-21438Agents are able to see linked FAQ articles without permissio…4.3
- CVE-2021-21439DoS attack can be performed when an email contains specially…6.5
- CVE-2021-2144Vulnerability in the MySQL Server product of Oracle MySQL (c…7.2
- CVE-2021-21440Generated Support Bundles contains private S/MIME and PGP ke…6.5
- CVE-2021-21441There is a XSS vulnerability in the ticket overview screens.…7.5
- CVE-2021-21442In the project create screen it's possible to inject malicio…5.4
Are you affected by CVE-2021-21437?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
