CVE-2021-4121
MEDIUMCVSS 6.1/10EPSS 0.76%
Last modified
CVE-2021-4121 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). EPSS estimates a 0.76% chance of exploitation in the next 30 days.
Description
yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Yetiforce | Yetiforce Customer Relationship Management | <= 6.3.0 |
References
- https://github.com/yetiforcecompany/yetiforcecrm/commit/6b5967198e43b6fbb3b2715b49c6cd5b12ce08c3Patch, Third Party Advisory
- https://huntr.dev/bounties/6da878de-acdb-4b97-b9ff-9674c3f0881dExploit, Patch, Third Party Advisory
- https://github.com/yetiforcecompany/yetiforcecrm/commit/6b5967198e43b6fbb3b2715b49c6cd5b12ce08c3Patch, Third Party Advisory
- https://huntr.dev/bounties/6da878de-acdb-4b97-b9ff-9674c3f0881dExploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-4121?
yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
How severe is CVE-2021-4121?
CVE-2021-4121 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.76% probability of exploitation in the next 30 days.
How do I fix CVE-2021-4121?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- 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-2021-41204TensorFlow is an open source platform for machine learning. …5.5
- CVE-2021-41205TensorFlow is an open source platform for machine learning. …7.1
- CVE-2021-41206TensorFlow is an open source platform for machine learning. …7.8
- CVE-2021-41207TensorFlow is an open source platform for machine learning. …5.5
- CVE-2021-41208TensorFlow is an open source platform for machine learning. …7.8
- CVE-2021-41209TensorFlow is an open source platform for machine learning. …5.5
- CVE-2021-41210TensorFlow is an open source platform for machine learning. …7.1
- CVE-2021-41211TensorFlow is an open source platform for machine learning. …7.1
- CVE-2021-41212TensorFlow is an open source platform for machine learning. …7.1
- CVE-2021-41213TensorFlow is an open source platform for machine learning. …5.5
- CVE-2021-41214TensorFlow is an open source platform for machine learning. …7.8
- CVE-2021-41215TensorFlow is an open source platform for machine learning. …5.5
Are you affected by CVE-2021-4121?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST