CVE-2021-41862
9.8 CRITICALAviatorScript through 5.2.7 allows code execution via an expression that is encoded with Byte Code Engineering Library (BCEL)
Published: 2021-10-02 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 9.8 CRITICAL
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CWE
- CWE-74
Affected products
| Vendor | Product |
|---|---|
| aviatorscript_project | aviatorscript |
Description
AviatorScript through 5.2.7 allows code execution via an expression that is encoded with Byte Code Engineering Library (BCEL).
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-41862
- [Exploit reference]https://github.com/killme2008/aviatorscript/issues/421
- [Exploit reference]https://github.com/killme2008/aviatorscript/issues/421
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Same CWE
- CVE-2026-12223 — A vulnerability was identified in Yealink SIP-T46U 108.86.0.118 (5.5 MEDIUM)
- CVE-2026-12219 — A flaw has been found in Yealink SIP-T46U 108.86.0.118 (6.3 MEDIUM)
- CVE-2026-12206 — A vulnerability was identified in Grit42 Grit up to 0.11.0 (6.3 MEDIUM)
- CVE-2026-12197 — A security flaw has been discovered in Ruijie EG105G-P 2.340 (7.2 HIGH)
- CVE-2026-12188 — A vulnerability was detected in Grit42 Grit up to 0.11.0 (6.3 MEDIUM)