CVE-2022-38493
HIGH
7.5
CVSS Score
Published: August 20, 2022 at 07:41 PM UTC
Updated: June 17, 2026 at 04:56 AM UTC
1 product affected across 1 vendorRhonabwy
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Severity
HIGH7.5
Exploit prediction
EPSS 0.3%
Description
Rhonabwy 0.9.99 through 1.1.x before 1.1.7 doesn't check the RSA private key length before RSA-OAEP decryption. This allows attackers to cause a Denial of Service via a crafted JWE (JSON Web Encryption) token.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
0.9.99 ≤ v < 1.1.6
Affected range stops below 1.1.6, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/babelouest/rhonabwy/commit/dd528b3aabd13863f855a68e76966e4e019fc399CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-327
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