CVE-2023-4781

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1873.

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v3.0

7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.61% chance of exploitation in the next 30 days, 47th percentile

Published

2023-09-05

Updated

2026-06-23

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/c867eb0a-aa8b-4946-a621-510350673883

References

• CVE Record
• NVD entry

Related

• CVE-2023-47800
• CVE-2023-4783
• CVE-2023-4778
• CVE-2023-47840
• CVE-2023-4776
• CVE-2023-47856