CVE-2021-46558
Last modified
CVE-2021-46558 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Multiple cross-site scripting (XSS) vulnerabilities in the Add User module of Issabel PBX 20200102 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the username and password fields.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
Multiple cross-site scripting (XSS) vulnerabilities in the Add User module of Issabel PBX 20200102 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the username and password fields.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Issabel | Pbx | 20200102 |
References
- https://github.com/Zeyad-Azima/Issabel-stored-XSSExploit, Third Party Advisory
- https://github.com/Zeyad-Azima/Issabel-stored-XSSExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-46558?
How severe is CVE-2021-46558?
How do I fix CVE-2021-46558?
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-2021-46549Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnera…5.5
- CVE-2021-46550Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnera…5.5
- CVE-2021-46553Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnera…5.5
- CVE-2021-46554Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnera…5.5
- CVE-2021-46556Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnera…5.5
- CVE-2021-46557Vicidial 2.14-783a was discovered to contain a cross-site sc…5.4
- CVE-2021-46559The firmware on Moxa TN-5900 devices through 3.1 has a weak …7.5
- CVE-2021-46560The firmware on Moxa TN-5900 devices through 3.1 allows comm…9.8
- CVE-2021-46561controller/org.controller/org.controller.js in the CVE Servi…7.2
- CVE-2021-46562This vulnerability allows remote attackers to execute arbitr…7.8
- CVE-2021-46563This vulnerability allows remote attackers to execute arbitr…7.8
- CVE-2021-46564This vulnerability allows remote attackers to execute arbitr…7.8
Are you affected by CVE-2021-46558?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST