CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.3 | $0-$5k | 0.00 |
A vulnerability was found in NEC UNIVERGE WA 1020, UNIVERGE WA 1510, UNIVERGE WA 1511, UNIVERGE WA 1512, UNIVERGE WA 2020, UNIVERGE WA 2021, UNIVERGE WA 2610-AP, UNIVERGE WA 2611-AP, UNIVERGE WA 2611E-AP and UNIVERGE WA WA2612-AP up to 8.2.11. It has been classified as critical. This affects an unknown code. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was presented 03/12/2022. The advisory is shared at jpn.nec.com. This vulnerability is uniquely identified as CVE-2022-25621 since 02/21/2022. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/12/2022). MITRE ATT&CK project uses the attack technique T1202 for this issue.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Vendor
Name
- UNIVERGE WA 1020
- UNIVERGE WA 1510
- UNIVERGE WA 1511
- UNIVERGE WA 1512
- UNIVERGE WA 2020
- UNIVERGE WA 2021
- UNIVERGE WA 2610-AP
- UNIVERGE WA 2611-AP
- UNIVERGE WA 2611E-AP
- UNIVERGE WA WA2612-AP
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.3
VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Os command injectionCWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
02/21/2022 🔍03/12/2022 🔍
03/12/2022 🔍
03/14/2022 🔍
Sources
Advisory: jpn.nec.comStatus: Confirmed
CVE: CVE-2022-25621 (🔍)
Entry
Created: 03/12/2022 07:54 AMUpdated: 03/14/2022 03:47 PM
Changes: 03/12/2022 07:54 AM (36), 03/14/2022 03:47 PM (1)
Complete: 🔍
Cache ID: 18:5CE:40
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