vuln
English edit
Pronunciation edit
Etymology 1 edit
Irregularly derived from Latin vulnerāre.
Verb edit
vuln (third-person singular simple present vulns, present participle vulning, simple past and past participle vulned)
- (heraldry, especially of a pelican) To wound (oneself) by biting at the breast.
- The shield depicts a pelican vulning herself.
- For quotations using this term, see Citations:vuln.
Etymology 2 edit
Shortening.
Noun edit
vuln (plural vulns)
- (computing, informal) A vulnerability (weakness in software etc. that can be maliciously exploited).