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CVE-2018-7231

30
FAUCET Score

CVE-2018-7231 is a critical vulnerability affecting Schneider Electric Pelco Sarix Professional devices running firmware versions prior to 3.29.67. This flaw allows for arbitrary command execution due to insufficient validation of shell metacharacters in the 'system.opkg.remove' value. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network without authentication, leading to complete compromise of confidentiality, integrity, and availability. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not listed in the KEV catalog, indicating no active exploitation. Community discussion and media coverage are also minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.29.67CPE matchmatch criteria
cpe:2.3:o:schneider-electric:mps110-1_firmware:*:*:*:*:*:*:*:*
< 3.29.67CPE matchmatch criteria
cpe:2.3:o:schneider-electric:imps110-1er_firmware:*:*:*:*:*:*:*:*
< 3.29.67CPE matchmatch criteria
cpe:2.3:o:schneider-electric:ibps110-1er_firmware:*:*:*:*:*:*:*:*
< 3.29.67CPE matchmatch criteria
cpe:2.3:o:schneider-electric:imp1110-1_firmware:*:*:*:*:*:*:*:*
< 3.29.67CPE matchmatch criteria
cpe:2.3:o:schneider-electric:imp1110-1e_firmware:*:*:*:*:*:*:*:*

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
2.06%
Probability of exploitation in next 30 days
EPSS Percentile
79.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0206 is in the 68th 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

schneider-electric.com / en/download/document/SEVD-2018-058-01
PatchVendor Advisory