CVE-2021-31352
SRC Series: NETCONF over SSH allows negotiation of weak ciphers
- State
- Published
- Severity
- 5.3 Medium
- Published
- Oct 19, 2021
- Updated
- Sep 16, 2024
- Reserved
- Apr 15, 2021
Description
An Information Exposure vulnerability in Juniper Networks SRC Series devices configured for NETCONF over SSH permits the negotiation of weak ciphers, which could allow a remote attacker to obtain sensitive information. A remote attacker with read and write access to network data could exploit this vulnerability to display plaintext bits from a block of ciphertext and obtain sensitive information. This issue affects all Juniper Networks SRC Series versions prior to 4.13.0-R6.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | juniper |
Weaknesses
- CWE-200 Information Exposure
Affected Products
| Product | Versions |
|---|---|
SRC SeriesJuniper Networks |
|
References
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