CVE-2020-12004
published 2020-06-09CVE-2020-12004: The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway…
PriorityP261high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EXPLOIT
EPSS
13.64%
96.0th percentile
The affected product lacks proper authentication required to query the server 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.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| inductiveautomation | ignition_gateway | >= 7.2.4.48 < 7.9.14 | 7.9.14 |
| inductiveautomation | ignition_gateway | >= 8.0 < 8.0.10 | 8.0.10 |
Detection & IOCsextracted from sources · hover to see the quote
- →CVE-2020-12004 is exploitable remotely with no authentication required against the Ignition Gateway; detect unauthenticated queries to the Ignition Gateway service (default port 8088/8043) from untrusted hosts ↗
- →The vulnerability involves unauthenticated handling of serialized data; monitor for deserialization-related traffic to the Ignition Gateway service from unauthenticated sources ↗
- →A related RCE exploit (CVE-2020-10644/CVE-2020-12000) targeting the same product is available in Metasploit; the default configuration is exploitable by an unauthenticated attacker achieving RCE as SYSTEM (Windows) or root (Linux) — correlate Ignition Gateway exploitation attempts with privilege escalation indicators on host ↗
- ·CVE-2020-14479 (a related missing-authentication issue) has no fix in place at time of advisory; firewall/allowlist controls are the recommended mitigation for that specific CVE ↗
- ·The Metasploit RCE module targets versions 8.0.0–8.0.7 specifically; CVE-2020-12004 (information disclosure) covers a broader version range up to 8.0.9 and 7.x prior to 7.9.14 ↗
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
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GHSA
GHSA-h653-mvj7-48w8: The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8
ghsa_unreviewed·2022-05-24
CVE-2020-12004 [MEDIUM] GHSA-h653-mvj7-48w8: The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8
The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8.0.10), allowing an attacker to obtain sensitive information.
CISA ICS
Inductive Automation Ignition (Update B)
cisa_ics·2020-06-02·CVSS 7.5
[HIGH] Inductive Automation Ignition (Update B)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Inductive Automation Ignition (Update B)
Last RevisedJuly 14, 2020
Alert CodeICSA-20-147-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low skill level to exploit
- Vendor: Inductive Automation
- Equipment: Ignition
- Vulnerabilities: Missing Authentication for Critical Function, Deserialization of Untrusted Data
## 2. UPDATE INFORMATION
This updated advisory is a follow-up to the original advisory titled ICSA-20-147-01 Inductive Automation Ignition (Update A) that was published June 2, 2020, on the ICS webpage on us-cert.gov.
## 3. RISK EVALUA
No detection rules found.
No writeups or analysis indexed.
http://packetstormsecurity.com/files/158226/Inductive-Automation-Ignition-Remote-Code-Execution.htmlhttps://www.us-cert.gov/ics/advisories/icsa-20-147-01http://packetstormsecurity.com/files/158226/Inductive-Automation-Ignition-Remote-Code-Execution.htmlhttps://www.us-cert.gov/ics/advisories/icsa-20-147-01
2020-06-09
Published