CVE-2026-119146 (GCVE-0-2026-119146)
Vulnerability from cvelistv5 – Published: 2026-10-30 11:30 – Updated: 2026-11-04 02:05
VLAI
EPSS
VEX
Title
ProFTPD before 1.3.9e and 1.3.10rc5 Buffer Overflow via mod_rewrite utf8trans RewriteMap
Summary
ProFTPD before 1.3.9e and 1.3.10rc5 contains a buffer overflow vulnerability in the mod_rewrite int:utf8trans RewriteMap that allows remote attackers to overwrite static buffers. Attackers can send FTP command arguments longer than 1024 bytes, without authentication if pre-login commands are rewritten, to corrupt session memory and crash the session.
Severity
5.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-04 02:05 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
VulnCheck
CNA
References
7 references
| URL | Tags |
|---|---|
| https://github.com/proftpd/proftpd/commit/502d280… | patch |
| https://github.com/proftpd/proftpd/blob/v1.3.9d/c… | technical-description |
| https://github.com/proftpd/proftpd/releases/tag/v1.3.9e | release-notes |
| https://github.com/proftpd/proftpd/releases/tag/v… | release-notes |
| https://abraxaslabs.tech/research/proftpd-rewrite… | third-party-advisory |
| https://github.com/proftpd/proftpd | product |
| https://www.vulncheck.com/advisories/proftpd-befo… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ProFTPD Project | ProFTPD |
Affected:
0 , < 1.3.9e
(custom)
Affected: 1.3.10rc1 , < 1.3.10rc5 (custom) cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:* cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:* |
Date Public
2026-09-06 00:00
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