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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (32.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Tonec Internet Download Manager — versions 6.37.11.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cwe.mitre.org/data/definitions/121.html (Third Party Advisory)
- www.vulnerability-lab.com/get_content.php (Exploit, Third Party Advisory)
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.