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Fencer Intel
medium 5.3

CVE-2016-2303 json

CRLF injection vulnerability in Ecava IntegraXor before 5.0 build 4522 allows remote attackers to inject arbitrary HTTP headers and conduct…

published 2016-04-22 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-3387

cvss
5.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 64%
public exploits
0
none known

Summary

CRLF injection vulnerability in Ecava IntegraXor before 5.0 build 4522 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL.

Vendor advisories

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

cisa ICSA-16-105-03 updated cvss 5.3

Ecava IntegraXor Vulnerabilities

  • Ecava IntegraXor <5.0_build_4522
    affected: mitigation “Ecava recommends downloading the latest build to address the identified 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

1.05% chance of exploitation in the next 30 days, higher than 64% 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:N/I:L/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

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.