CVE-2026-82605: medium-severity vulnerability in BareBones BBEdit
BareBones BBEdit Lasso Language Tokenizer infinite loop
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.6%
A vulnerability has been found in BareBones BBEdit up to 15.5.5. The affected element is an unknown function of the component Lasso Language Tokenizer. Such manipulation leads to infinite loop. The attack can be executed remotely. Upgrading to version 16.0 is sufficient to fix this issue. The affected component should be upgraded.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X
Affected products
BareBones · BBEditRelated CVEs — BareBones BBEdit
In the same product, most dangerous first.
References
https://ciphersecuritylabs.com/research/articles/fuzzing-bbedit-language-modules-stack-exhaustion-and-infinite-loop-dos-bugshttps://vuldb.com/cve/CVE-2026-82605https://vuldb.com/submit/892840https://vuldb.com/vuln/397107https://vuldb.com/vuln/397107/ctihttps://www.barebones.com/store/bbedit_upgrades.htmlhttps://www.barebones.com/support/bbedit/notes-16.0.html