CVE-2024-11799
CVE-2024-11799 is a high-severity vulnerability in Fujielectric Tellus Lite V-simulator with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 0% (18th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-34077
- Weakness: CWE-787
- Affected product: Fujielectric Tellus Lite V-simulator
- Published:
- Last modified:
Description
Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fuji Electric Tellus Lite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of V8 files in the V-Simulator 5 component. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24664.
Frequently asked questions
- What is CVE-2024-11799?
- Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fuji Electric Tellus Lite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of V8 files in the V-Simulator 5 component. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24664.
- How severe is CVE-2024-11799?
- CVE-2024-11799 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2024-11799 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-11799?
- CVE-2024-11799 affects Fujielectric Tellus Lite V-simulator. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-11799?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2024-11799 have an EU (EUVD) identifier?
- Yes. CVE-2024-11799 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34077.
- When was CVE-2024-11799 published?
- CVE-2024-11799 was published on 2024-11-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:fujielectric:tellus_lite_v-simulator:4.0.20.0:*:*:*:*:*:*:*
More vulnerabilities in Fujielectric Tellus Lite V-simulator
- CVE-2024-11803 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This…
- CVE-2024-11802 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Stack-Based Buffer Overflow Remote Code Execution…
- CVE-2024-11801 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This…
- CVE-2024-11800 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator 5 V8 File Parsing Stack-based Buffer Overflow Remote Code Execution…
- CVE-2024-37029 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator is vulnerable to a stack-based buffer overflow, which could allow an attacker to…
- CVE-2024-37022 — High (CVSS 7.8): Fuji Electric Tellus Lite V-Simulator is vulnerable to an out-of-bounds write, which could allow an attacker to…
All CVEs affecting Fujielectric Tellus Lite V-simulator →
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