HMS Industrial Networks Anybus-CompactCom 30 Cross-site Scripting

published 2024-07-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-47631

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 17%
public exploits: 0; none known

HMS Industrial Networks

Anybus-CompactCom 30 products are vulnerable to a XSS attack caused by the lack of input sanitation checks. As a consequence, it is possible to insert HTML code into input fields and store the HTML code. The stored HTML code will be embedded in the page and executed by host browser the next time the page is loaded, enabling social engineering attacks.

Vendor advisories

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

cisa ICSA-24-193-20 updated 2024-07-11 cvss 6.3

HMS Industrial Networks Anybus-CompactCom 30

HMS Industrial Networks Anybus-CompactCom 30
affected: vendor fix, mitigation “HMS recommends that at least one of the following mitigations are implemented:” hmsnetworks.blob.core.windows.net

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: 2 y ago (2024-07-26)

Exploit prediction

0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CNA	4.0	6.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:H/SI:H/SA:L
CNA	4.0	6.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

HMS Industrial Networks Anybus-CompactCom 30

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

hmsnetworks.blob.core.windows.net /nlw/docs/default-source/products/cybersecurity/security-advisory/hms-security-advisory-2024-05-17-001---anybu
mitigation, vendor-advisory
cisa.gov /news-events/ics-advisories/icsa-24-193-20
third-party-advisory, us-government-resource

Sources

CVE List CVE-2024-6558
NVD CVE-2024-6558

Fencer Vulns 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