CVE-2018-17901: lcds - leão consultoria e desenvolvimento de sistemas ltda me laquis scada Out-of-bounds Write
CVSS: 7.8v3.0HighModified
Published 17-10-2018Last modified 16-09-2024
Vulnerability summary
CVE-2018-17901 is a high (CVSS 7.8) Out-of-bounds Write vulnerability in lcds - leão consultoria e desenvolvimento de sistemas ltda me laquis scada. EPSS estimates a 1.57% chance of exploitation in the next 30 days, higher than 75.1% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.0 (NVD)EPSS score
1.57%
0%100%
Low · -0.71 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 17-10-2018PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
LAquis SCADA Versions 4.1.0.3870 and prior, when processing project files the application fails to sanitize user input prior to performing write operations on a stack object, which may allow an attacker to execute code under the current process.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.8Preferred score · NVD (NIST)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.57%
Chance of exploitation in the next 30 days
Percentile
75%
Versus all other CVEs
30-day change
-0.71 pp
From 2.28% on 21-09-2026
21-09-202621-10-2026
EPSS score1.57%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Lcds1 product
- laquis_scada≤ 4.1.0.3870
Lcds - leão consultoria e desenvolvimento de sistemas ltda me1 product
- laquis scada4.1.0.3870 and prior
2 vendors · 2 products
References
3 links- ics-cert.us-cert.gov/advisories/ICSA-18-289-01X Refsource MISCThird Party AdvisoryUS Government Resource
- exchange.xforce.ibmcloud.com/vulnerabilities/151421Third Party Advisory