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Fencer Intel
medium 4.3

CVE-2012-1814 json

Cross-site scripting (XSS) vulnerability in Emerson DeltaV and DeltaV Workstations 9.3.1, 10.3.1, 11.3, and 11.3.1 and DeltaV ProEssentials…

published 2012-06-08 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-1824

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 71%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in Emerson DeltaV and DeltaV Workstations 9.3.1, 10.3.1, 11.3, and 11.3.1 and DeltaV ProEssentials Scientific Graph 5.0.0.6 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Vendor advisories

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

cisa ICSA-12-138-01 updated cvss 4.3

Emerson DeltaV Multiple Vulnerabilities

  • Emerson DeltaV 9.3.1, 10.3.1, 11.3, 11.3.1 Emerson DeltaV ProEssentials Scientific Graph V5.0.0.6 Emerson DeltaV Workstations 9.3.1, 10.3.1, 11.3, 11.3.1
    affected: mitigation “Emerson has created a hotfix that resolves these vulnerabilities.”

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

Exploit prediction

1.32% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

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.