CVE-2021-22793
Last modified
CVE-2021-22793 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exist in AccuSine PCS+ / PFV+ (Versions prior to V1.6.7) and AccuSine PCSn (Versions prior to V2.2.4) that could allow an authenticated attacker to access the device via FTP protocol.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.
Description
A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exist in AccuSine PCS+ / PFV+ (Versions prior to V1.6.7) and AccuSine PCSn (Versions prior to V2.2.4) that could allow an authenticated attacker to access the device via FTP protocol.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Accusine Pcsp Pfvp Firmware | < 001.006.007 |
| Schneider-Electric | Accusine Pcsn Active Harmonic Filter Firmware | < 002.002.004 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-22793?
How severe is CVE-2021-22793?
How do I fix CVE-2021-22793?
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-2021-22788A CWE-787: Out-of-bounds Write vulnerability exists that cou…7.5
- CVE-2021-22789A CWE-119: Improper Restriction of Operations within the Bou…6.5
- CVE-2021-2279Vulnerability in the Oracle VM VirtualBox product of Oracle …8.1
- CVE-2021-22790A CWE-125: Out-of-bounds Read vulnerability that could cause…6.5
- CVE-2021-22791A CWE-787: Out-of-bounds Write vulnerability that could caus…6.5
- CVE-2021-22792A CWE-476: NULL Pointer Dereference vulnerability that could…7.5
- CVE-2021-22794A CWE-22 Improper Limitation of a Pathname to a Restricted D…9.8
- CVE-2021-22795A CWE-78 Improper Neutralization of Special Elements used in…9.8
- CVE-2021-22796A CWE-287: Improper Authentication vulnerability exists that…7.8
- CVE-2021-22797A CWE-22: Improper Limitation of a Pathname to a Restricted …7.8
- CVE-2021-22798A CWE-522: Insufficiently Protected Credentials vulnerabilit…7.5
- CVE-2021-22799A CWE-331: Insufficient Entropy vulnerability exists that co…3.8
Are you affected by CVE-2021-22793?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
