What is CVE-2020-23260?

CVE-2020-23260 is a high-severity vulnerability in Jsish, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2023-04-04.

How severe is CVE-2020-23260?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Jsish

CVE-2020-23260

An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the StringReplaceCmd function in the src/jsiChar.c file.

Vulnerability class: Buffer Overflow

EPSS: 0.008 (51.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Jsish
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Exploit, Patch, Issue Tracking)
cve@mitre.org (Broken Link)

Frequently asked questions

What is CVE-2020-23260?: CVE-2020-23260 is a high-severity vulnerability in Jsish, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2023-04-04.
How severe is CVE-2020-23260?: High severity. CVSS v3 base score is 7.5 out of 10.