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Public proof of conceptFix available

CVE-2020-10644

A public proof of concept exists; no exploitation attested.

  • Published2020-06-09
  • Fixed in8.0.10 · 7.9.14
  • WeaknessCWE-502

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

The affected product lacks proper validation of user-supplied data, which can result in deserialization of untrusted data on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an attacker to obtain sensitive information.

Timeline

dates in UTC
  1. 2020-06-0918:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-10644?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-10644?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Inductiveautomation ignition gateway
BranchAffectedFixed in
8.0≥ 8.0, < 8.0.108.0.10
7.x≥ 7.2.4.48, < 7.9.147.9.14

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-20-147-01 CISA2 known affected

    Inductive Automation Ignition (Update B)

    Inductive Automation Ignition 8 Gateway: versions prior to 8.0.10 · Inductive Automation Ignition 7 Gateway: versions prior to 7.9.14

Full record on NVD

Fix

  1. Update Inductiveautomation ignition gateway to 8.0.10 · 7.9.14
  2. Mitigation from the vendor CISA ICSA-20-147-01 · 2 productsInductive Automation recommends upgrading the Ignition software to v8.0.10
  3. Mitigation from the vendor CISA ICSA-20-147-01 · 2 productsFor those running v7.9.x, it is recommended to upgrade the Ignition software to v7.9.14

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
1 moduleexploit/multi/scada/inductive_ignition_rcerank: excellentModule metadata: Metasploit Framework, © Rapid7, Inc., BSD-3-Clause.
Metasploit Framework

Sources

  • NVDCVSS 3.17.5read 2026-10-23
  • NVDCVSS 2.05read 2026-10-23
  • CNAweakness (CWE)CWE-502known since 2026-10-23
  • NVDweakness (CWE)CWE-502read 2026-10-23
  • FIRST EPSSEPSS score20.2 %read 2026-11-03
  • Metasploit FrameworkMetasploit modules1known since 2026-11-01

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2020-06-09
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2020-10644?

The affected product lacks proper validation of user-supplied data, which can result in deserialization of untrusted data on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an attacker to obtain sensitive information.

Is CVE-2020-10644 actively exploited?

Active exploitation of CVE-2020-10644 has not been confirmed. Its EPSS score was 20.2% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-10644?

CVE-2020-10644 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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Sources for this record