How severe is CVE-2018-7227?

CVE-2018-7227 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-7227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7227?

CVE-2018-7227 primarily affects Schneider-electric Mps110-1 Firmware. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-7227?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-7227 published?

CVE-2018-7227 was published on 2018-03-09 and last updated on 2026-06-17.

CVE-2018-7227

CVE-2018-7227 is a medium-severity vulnerability in Schneider-electric Mps110-1 Firmware with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Schneider-electric Mps110-1 Firmware
Published: 2018-03-09
Last modified: 2026-06-17

Description

A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which could allow retrieving of specially crafted URLs without authentication that can reveal sensitive information to an attacker.

Frequently asked questions

What is CVE-2018-7227?: A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which could allow retrieving of specially crafted URLs without authentication that can reveal sensitive information to an attacker.
How severe is CVE-2018-7227?: CVE-2018-7227 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-7227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7227?: CVE-2018-7227 primarily affects Schneider-electric Mps110-1 Firmware. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-7227?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-7227 published?: CVE-2018-7227 was published on 2018-03-09 and last updated on 2026-06-17.

References

https://www.schneider-electric.com/en/download/document/SEVD-2018-058-01/

Affected products (20)

cpe:2.3:o:schneider-electric:mps110-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imps110-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:ibps110-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp1110-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp1110-1e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp1110-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:ibp1110-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp219-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp219-1e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp219-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:ibp219-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp319-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp319-1e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:ibp319-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp519-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp319-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp519-1e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imp519-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:ibp519-1er_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:imps110-1e_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Schneider-electric Mps110-1 Firmware

CVE-2018-7238 — Critical (CVSS 9.8): A buffer overflow vulnerability exist in the web-based GUI of Schneider Electric's Pelco Sarix Professional in all…
CVE-2018-7233 — Critical (CVSS 9.8): A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which…
CVE-2018-7232 — Critical (CVSS 9.8): A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which…
CVE-2018-7231 — Critical (CVSS 9.8): A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which…
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CVE-2018-7228 — Critical (CVSS 9.8): A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which…

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