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Fencer Intel
medium 5.3

CVE-2015-6485 json

Schneider Electric Telvent Sage 2300 RTUs with firmware before C3413-500-S01, and LANDAC II-2, Sage 1410, Sage 1430, Sage 1450, Sage 2400,…

published 2016-03-12 10 y ago modified 2026-06-17 4 mo ago also EUVD-2015-6426

cvss
5.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

Schneider Electric Telvent Sage 2300 RTUs with firmware before C3413-500-S01, and LANDAC II-2, Sage 1410, Sage 1430, Sage 1450, Sage 2400, and Sage 3030M RTUs with firmware before C3414-500-S02J2, allow remote attackers to obtain sensitive information from device memory by reading a padding field of an Ethernet packet.

Vendor advisories

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

cisa ICSA-16-070-01 updated cvss 5.3

Schneider Electric Telvent RTU Improper Ethernet Frame Padding Vulnerability

  • Schneider Electric LANDAC II-2 firmware <C3414-500-S02J2 Schneider Electric Sage 1410 firmware <C3414-500-S02J2 Schneider Electric Sage 1450 firmware <C3414-500-S02J2 Schneider Electric Sage 2300 firmware <C3413-500-S01 Schneider Electric Sage 2400 firmware <C3414-500-S02J2 Schneider Electric Sage 3030M firmware <C3414-500-S02J2
    +1 more products
    Schneider Electric Sage1430 firmware <C3414-500-S02J2
    affected: mitigation “The Telvent Sage 2300 is end of life for security patches, and customers are advised to move to the Sage 2400 platform.” infrastructurecommunity.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

Exploit prediction

1.18% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.