CVE-2018-10602: we-con levistudiou Stack-based Buffer Overflow
CVSS: 9.3v2.0HighModified
Published 26-09-2018Last modified 16-09-2024
Vulnerability summary
CVE-2018-10602 is a high (CVSS 9.3) Stack-based Buffer Overflow vulnerability in we-con levistudiou. EPSS estimates a 1.95% chance of exploitation in the next 30 days, higher than 80% of scored vulnerabilities.
CVSS score
9.3/10
010
High · v2.0 (NVD)EPSS score
1.95%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 26-09-2018PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
WECON LeviStudio Versions 1.8.29 and 1.8.44 have multiple stack-based buffer overflow vulnerabilities that can be exploited when the application processes specially crafted project files.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
High 9.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
1.95%
Chance of exploitation in the next 30 days
Percentile
80%
Versus all other CVEs
30-day change
0.00 pp
From 1.95% on 21-09-2026
21-09-202621-10-2026
EPSS score1.95%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-121Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
Affected systems
We-con1 product
- levistudiou1.8.29 | 1.8.44
Wecon technology co., ltd1 product
- levistudiouVersions 1.8.29 and 1.8.44
2 vendors · 2 products
References
2 links- ics-cert.us-cert.gov/advisories/ICSA-18-212-03X Refsource MISCThird Party AdvisoryUS Government Resource