A Cross Protocol Injection vulnerability exists in Schneider Electric's PowerLogic (PM5560 prior to FW version 2.5.4) product.

published 2018-08-29 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19507

cvss: 5.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 2.3%; EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits: 0; none known

A Cross Protocol Injection vulnerability exists in Schneider Electric's PowerLogic (PM5560 prior to FW version 2.5.4) product. The vulnerability makes the product susceptible to cross site scripting attack on its web browser. User inputs can be manipulated to cause execution of java script code.

Patch / fix

fixed in 1

schneider-electric powerlogic_pm5560_firmware 2.5.4

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-18-240-03 updated 2018-08-28 cvss 8.2

Schneider Electric PowerLogic PM5560

Schneider Electric Software, LLC PowerLogic PM5560 < 2.5.4
affected: mitigation “Schneider Electric has released a fix to address this vulnerability:” schneider-electric.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 5 mo ago (2026-05-29)

Exploit prediction

2.31% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CNA	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
NVD	3.0	6.1	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

Schneider Electric SE PowerLogic - PM5560 prior to FW version 2.5.4

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

schneider-electric.com /en/download/document/SEVD-2018-228-01/
mitigation, vendor-advisory
securityfocus.com /bid/105170
vdb-entry, third-party-advisory
ics-cert.us-cert.gov /advisories/ICSA-18-240-03
mitigation, third-party-advisory, us-government-resource

Sources

CVE List CVE-2018-7795
NVD CVE-2018-7795

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary