What is CVE-2020-13571?

CVE-2020-13571 is a high-severity vulnerability in Accusoft Imagegear, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2021-02-10.

How severe is CVE-2020-13571?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Accusoft Imagegear

CVE-2020-13571

An out-of-bounds write vulnerability exists in the SGI RLE decompression functionality of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Vulnerability class: Buffer Overflow

Published 2021-02-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.020 (79.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000

Affected products

Accusoft Imagegear — versions 19.8
Accusoft — versions Accusoft ImageGear 19.8

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

talosintelligence.com/vulnerability_reports/TALOS-2020-1182 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2020-13571?: CVE-2020-13571 is a high-severity vulnerability in Accusoft Imagegear, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2021-02-10.
How severe is CVE-2020-13571?: High severity. CVSS v3 base score is 8.8 out of 10.