Home/CVE/Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in GitHub repository radareorg/r
CVE

CVE-2023-0302

Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in GitHub repository radareorg/r

Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in GitHub repository radareorg/radare2 prior to 5.8.2.

HIGH · CVSS 7.8 EPSS 0.0018
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-75Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)
▤

Affected Products & Versions

1
radare radare2< 5.8.2
⚠

Public Exploits & PoCs

1
pochuntr.dev · 583133af-7ae6-4a21-beef-a4b0182cf82ehuntr.dev
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · security@huntr.dev
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Jan 2023 · 01:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/radareorg/radare2/commit/961f0e723903011d4f54c2396e44efa91fcc74cePatchThird Party Advisory
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