CVE-2023-48056
HIGHCVSS 7.5/10EPSS 0.47%
Last modified
CVE-2023-48056 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. PyPinkSign v0.5.1 uses a non-random or static IV for Cipher Block Chaining (CBC) mode in AES encryption. This vulnerability can lead to the disclosure of information and communications.. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
Description
PyPinkSign v0.5.1 uses a non-random or static IV for Cipher Block Chaining (CBC) mode in AES encryption. This vulnerability can lead to the disclosure of information and communications.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bandoche | Pypinksign | 0.5.1 |
References
- http://bandoche.comBroken Link
- http://pypinksign.comBroken Link
- http://bandoche.comBroken Link
- http://pypinksign.comBroken Link
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-48056?
PyPinkSign v0.5.1 uses a non-random or static IV for Cipher Block Chaining (CBC) mode in AES encryption. This vulnerability can lead to the disclosure of information and communications.
How severe is CVE-2023-48056?
CVE-2023-48056 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2023-48056?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-48056?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST