Lucene search
+L

CVE-2026-81856 Terminal escape sequence injection in Hex via unneutralized server-supplied output

🗓️ 12 Oct 2026 15:46:12Reported by EEFType 
cvelist
 cvelist
🔗 www.cve.org👁 45 Views

Terminal escape sequence injection in Hex allows unauthenticated DoS and output forgery.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-81856
12 Oct 202615:55
–circl
cve
CVE
CVE-2026-81856
12 Oct 202615:46
–cve
debiancve
Debian CVE
CVE-2026-81856
12 Oct 202615:46
–debiancve
euvd
EUVD
EUVD-2026-97512
12 Oct 202615:46
–euvd
mend
Mend
CVE-2026-81856
12 Oct 202615:46
–mend
nvd
NVD
CVE-2026-81856
12 Oct 202616:17
–nvd
osv_cve
osv_cve
CVE-2026-81856 Terminal escape sequence injection in Hex via unneutralized server-supplied output
12 Oct 202615:46
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-81856
12 Oct 202616:17
–osv_debian
osv_eef
osv_eef
EEF-CVE-2026-81856 Terminal escape sequence injection in Hex via unneutralized server-supplied output
12 Oct 202615:46
–osv_eef
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-81856
15 Oct 202600:00
–osv_ubuntu
Rows per page
[
  {
    "cpes": [
      "cpe:2.3:a:hexpm:hex:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "'Elixir.Mix.Tasks.Hex.Search'"
    ],
    "packageName": "hex",
    "packageURL": "pkg:otp/hex?repository_url=https:%2F%2Fgithub.com%2Fhexpm%2Fhex&vcs_url=repository_url=git%2Bhttps:%2F%2Fgithub.com%2Fhexpm%2Fhex.git",
    "product": "hex",
    "programFiles": [
      "lib/mix/tasks/hex.search.ex"
    ],
    "programRoutines": [
      {
        "name": "'Elixir.Mix.Tasks.Hex.Search':run/1"
      }
    ],
    "repo": "https://github.com/hexpm/hex",
    "vendor": "hexpm",
    "versions": [
      {
        "lessThan": "2.5.2",
        "status": "affected",
        "version": "0.0.1",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://github.com",
    "cpes": [
      "cpe:2.3:a:hexpm:hex:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "'Elixir.Mix.Tasks.Hex.Search'"
    ],
    "packageName": "hexpm/hex",
    "packageURL": "pkg:github/hexpm/hex",
    "product": "hex",
    "programFiles": [
      "lib/mix/tasks/hex.search.ex"
    ],
    "programRoutines": [
      {
        "name": "'Elixir.Mix.Tasks.Hex.Search':run/1"
      }
    ],
    "repo": "https://github.com/hexpm/hex",
    "vendor": "hexpm",
    "versions": [
      {
        "lessThan": "dd3305ddf0032f6d0b468fd40dbbc3072bfcb8b8",
        "status": "affected",
        "version": "211303e3f68f5d3ce06450c1ff1a7a770a9ab236",
        "versionType": "git"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation