CVE-2021-22763
Last modified
CVE-2021-22763 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 (see security notification for version infromation) that could allow an attacker administrator level access to a device.. EPSS estimates a 1.84% chance of exploitation in the next 30 days.
Description
A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 (see security notification for version infromation) that could allow an attacker administrator level access to a device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Powerlogic Pm5560 Firmware | < 2.7.8 |
| Schneider-Electric | Powerlogic Pm5561 Firmware | < 10.7.3 |
| Schneider-Electric | Powerlogic Pm5562 Firmware | <= 2.5.4 |
| Schneider-Electric | Powerlogic Pm5563 Firmware | < 2.7.8 |
| Schneider-Electric | Powerlogic Pm8ecc Firmware | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-22763?
How severe is CVE-2021-22763?
How do I fix CVE-2021-22763?
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-2021-22758A CWE-824: Access of uninitialized pointer vulnerability exi…7.8
- CVE-2021-22759A CWE-416: Use after free vulnerability exists inIGSS Defini…7.8
- CVE-2021-2276Vulnerability in the Oracle iSetup product of Oracle E-Busin…8.1
- CVE-2021-22760A CWE-763: Release of invalid pointer or reference vulnerabi…7.8
- CVE-2021-22761A CWE-119: Improper Restriction of Operations within the Bou…7.8
- CVE-2021-22762A CWE-22: Improper Limitation of a Pathname to a Restricted …7.8
- CVE-2021-22764A CWE-287: Improper Authentication vulnerability exists in P…5.3
- CVE-2021-22765A CWE-20: Improper Input Validation vulnerability exists in …9.8
- CVE-2021-22766A CWE-20: Improper Input Validation vulnerability exists in …7.5
- CVE-2021-22767A CWE-20: Improper Input Validation vulnerability exists in …9.8
- CVE-2021-22768A CWE-20: Improper Input Validation vulnerability exists in …9.8
- CVE-2021-22769A CWE-552: Files or Directories Accessible to External Parti…4.3
Are you affected by CVE-2021-22763?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST