CVE-2021-31386 (GCVE-0-2021-31386)
Vulnerability from cvelistv5
Published
2021-10-19 18:17
Modified
2024-09-17 01:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A Protection Mechanism Failure vulnerability in the J-Web HTTP service of Juniper Networks Junos OS allows a remote unauthenticated attacker to perform Person-in-the-Middle (PitM) attacks against the device. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S20; 15.1 versions prior to 15.1R7-S11; 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R3-S10; 19.1 versions prior to 19.1R3-S7; 19.2 versions prior to 19.2R3-S4; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Juniper Networks | Junos OS |
Version: 12.3 < 12.3R12-S20 Version: 15.1 < 15.1R7-S11 Version: 18.3 < 18.3R3-S6 Version: 18.4 < 18.4R3-S10 Version: 19.1 < 19.1R3-S7 Version: 19.2 < 19.2R3-S4 Version: 19.3 < 19.3R3-S4 Version: 19.4 < 19.4R3-S6 Version: 20.1 < 20.1R3-S2 Version: 20.2 < 20.2R3-S3 Version: 20.3 < 20.3R3-S1 Version: 20.4 < 20.4R3 Version: 21.1 < 21.1R3 Version: 21.2 < 21.2R2 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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