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CVE-2022-26998

33
FAUCET Score

CVE-2022-26998 is a critical command injection vulnerability affecting Arris TR3300 v1.0.13 firmware, specifically within the wps setting function via the wps_enrolee_pin parameter. This allows unauthenticated attackers to execute arbitrary commands remotely with high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, indicating awareness and potential for future exploitation. Its high CVSS score of 9.8 and FAUCET Risk Score of 96/100 underscore its severe nature.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.13CPE matchmatch criteria
cpe:2.3:o:commscope:arris_tr3300_firmware:1.0.13:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.45%
Probability of exploitation in next 30 days
EPSS Percentile
87.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0345 is in the 80th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / wudipjq/my_vuln/blob/main/ARRIS/vuln_11/11.md
ExploitThird Party Advisory