CVE-2026-82605CWE-404CWE-835

CVE-2026-82605

Medium · published August 31, 2026

CVSS v3.1
4.3
EPSS
1%
Percentile
47.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CVSS v4.0
5.3 · 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
EPSS
0.00580 · 47.0th percentile
Weaknesses
CWE-404 · Improper Resource Shutdown or Release; CWE-835 · Loop with Unreachable Exit Condition ('Infinite Loop')
Published
2026-08-31T07:16Z
References (7)
https://ciphersecuritylabs.com/research/articles/fuzzing-bbedit-language-modules-stack-exhaustion-and-infinite-loop-dos-bugs · [email protected]https://vuldb.com/cve/CVE-2026-82605 · [email protected]https://vuldb.com/submit/892840 · [email protected]https://vuldb.com/vuln/397107 · [email protected]https://vuldb.com/vuln/397107/cti · [email protected]https://www.barebones.com/store/bbedit_upgrades.html · [email protected]https://www.barebones.com/support/bbedit/notes-16.0.html · [email protected]
EPSS history
Timeline
  • 01 SEP 03:32Z
    EPSS moved — → 0%
    epss
  • 31 AUG 02:15Z
    BareBones BBEdit Lasso Language Tokenizer infinite loop
    cvelistv5