Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-74883— openssl_encrypt before 1.4.0 Sandbox Bypass via pathlib and io

CVSS 8.8 · High EPSS 0.26% · P18

Affected Version Matrix 2

VendorProductVersion RangeStatus
jahlivesopenssl_encrypt< 1.4.0affected
1.4.0unaffected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-74883

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
openssl_encrypt before 1.4.0 Sandbox Bypass via pathlib and io
Source: CVE Program / CVE List V5
Vulnerability Description
openssl_encrypt versions before 1.4.0 contain a sandbox bypass vulnerability where the plugin sandbox fails to restrict alternative file access methods like pathlib.Path and io.open. Attackers can import pathlib or io modules to read and write arbitrary files, completely bypassing the restricted_open file access controls.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
保护机制失效
Source: CVE Program / CVE List V5
Vulnerability Title
jahlives openssl_encrypt 处理逻辑错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
jahlives openssl_encrypt是jahlives个人开发者的一款服务器端数据加密处理工具。 jahlives openssl_encrypt 1.4.0之前版本存在处理逻辑错误漏洞，该漏洞源于插件沙箱未能限制pathlib.Path和io.open等替代文件访问方法，攻击者可导入pathlib或io模块读写任意文件，完全绕过restricted_open文件访问控制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
jahlivesopenssl_encrypt 0 ~ 1.4.0 -

II. Public POCs for CVE-2026-74883

#POC DescriptionSource LinkShenlong Link
AI-Generated POCVerified env Premium
Qwen3.6-35B-A3B · 10963 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-74883

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-74883 (2)

Same Patch Batch · jahlives · 2026-08-17 · 30 CVEs total

CVE-2026-748789.8 CRITICALopenssl_encrypt before 1.4.0 TOTP Rate Limiter Bypass
CVE-2026-749019.8 CRITICALopenssl_encrypt before 1.4.0 Authentication Bypass via AES-CTR Fallback
CVE-2026-749009.8 CRITICALopenssl_encrypt before 1.4.0 Weak Shared Secret via PQC Simulation Mode
CVE-2026-748899.8 CRITICALopenssl_encrypt before 1.4.0 Weak Key Derivation via HKDF
CVE-2026-748809.8 CRITICALopenssl_encrypt before 1.4.0 Token Leakage via Query Parameters
CVE-2026-748949.8 CRITICALopenssl_encrypt before 1.4.0 Authentication Bypass via Bearer Token
CVE-2026-748769.8 CRITICALopenssl_encrypt before 1.4.0 Unverified Key Bundle Encryption
CVE-2026-748969.8 CRITICALopenssl_encrypt before 1.4.0 Sandbox Escape via Dunder Attribute Traversal
CVE-2026-748919.8 CRITICALopenssl_encrypt before 1.4.0 Hardcoded Database Credentials
CVE-2026-748959.8 CRITICALopenssl_encrypt before 1.4.0 Plugin Sandbox Bypass via Process Isolation
CVE-2026-748729.8 CRITICALopenssl_encrypt before 1.4.0 Arbitrary Code Execution via Whirlpool
CVE-2026-748999.8 CRITICALopenssl_encrypt before 1.4.0 Sandbox Escape via Type Hierarchy
CVE-2026-748759.8 CRITICALopenssl_encrypt before 1.4.0 Schema Validation Bypass
CVE-2026-748869.8 CRITICALopenssl_encrypt before 1.4.0 Plugin Import Guard Bypass
CVE-2026-748938.8 HIGHopenssl_encrypt before 1.4.0 JWT Token Forgery via Hardcoded Secrets
CVE-2026-748778.8 HIGHopenssl_encrypt before 1.4.0 Missing Ownership Verification via revoke_key
CVE-2026-748847.5 HIGHopenssl_encrypt before 1.4.0 Path Traversal via plugin_id
CVE-2026-748747.5 HIGHopenssl_encrypt before 1.4.0 Weak PRNG Steganography Pixel Selection
CVE-2026-748887.5 HIGHopenssl_encrypt before 1.4.0 Non-Standard PBKDF2 Key Derivation
CVE-2026-748797.5 HIGHopenssl_encrypt before 1.4.0 Information Disclosure via /ready endpoint

Showing top 20 of 30 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: openssl_encrypt
Same vendor: jahlives
Same weakness: CWE-693

V. Comments for CVE-2026-74883

No comments yet

Leave a comment