Buffer overflow in Tonec Internet Download Manager
CVE-2020-23060
Internet Download Manager 6.37.11.1 was discovered to contain a stack buffer overflow in the Export/Import function. This vulnerability allows attackers to escalate local process privileges via a crafted ef2 file.
Vulnerability class: Buffer Overflow
EPSS: 0.004 (32.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Tonec Internet_download_manager — versions 6.37.11.1
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-23060?
- CVE-2020-23060 is a high-severity vulnerability in Tonec Internet Download Manager, classified under Out-of-bounds Write. CVSS score: 7.1/10. Published 2021-10-22.
- How severe is CVE-2020-23060?
- High severity. CVSS v3 base score is 7.1 out of 10.
- Is CVE-2020-23060 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.