HIGHVulnerability
CVE-2026-7598
A security vulnerability has been detected in libssh2 up to 1.11.1. The impacted element is the function userauth_password of the file src/userauth.c. Such manipulation of the argument username_len/password_len leads to integer overflow. The attack may be launched remotely. The name of the patch is 256d04b60d80bf1190e96b0ad1e91b2174d744b1. A patch should be applied to remediate this issue.
Properties
- severity
- HIGH
- score
- 7.3
- cve_id
- CVE-2026-7598
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- published_at
- 2026-05-01T22:16:16.947
- last_modified
- 2026-09-01T13:19:59.617
Related Entities (4)
AFFECTS_PRODUCT (1)
→[Product]
HAS_WEAKNESS (2)
→[Weakness]
→[Weakness]Integer Overflow or Wraparound
DESCRIBED_BY (1)
→[Source]NVD
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