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CVE-2022-31395

28
FAUCET Score

CVE-2022-31395 is a high-severity directory traversal vulnerability (CWE-22) affecting Algo Communication Products Ltd. 8373 IP Zone Paging Adapter Firmware version 1.7.6. An authenticated attacker can exploit this flaw by sending a crafted web request to /fm-data.lua, potentially leading to full compromise of confidentiality, integrity, and availability. With a CVSS score of 8.8, this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.7.6CPE matchmatch criteria
cpe:2.3:o:algosolutions:8373_ip_zone_paging_adapter_firmware:1.7.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.62%
Probability of exploitation in next 30 days
EPSS Percentile
83.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0262 is in the 82nd percentile among its peer group of 17,808 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

n0ur5sec.medium.com / achievement-unlocked-cve-2022-31395-33299f32cc00
ExploitThird Party Advisory