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CVE-2021-22310

MEDIUMCVSS 4.4/10EPSS 0.19%

Last modified

CVE-2021-22310 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. There is an information leakage vulnerability in some huawei products. Due to the properly storage of specific information in the log file, the attacker can obtain the information when a user logs in to the device. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

There is an information leakage vulnerability in some huawei products. Due to the properly storage of specific information in the log file, the attacker can obtain the information when a user logs in to the device. Successful exploit may cause an information leak. Affected product versions include: NIP6300 versions V500R001C00,V500R001C20,V500R001C30;NIP6600 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6300 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6500 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6600 versions V500R001C00,V500R001C20,V500R001C30,V500R001C50,V500R001C60,V500R001C80;USG9500 versions V500R005C00,V500R005C10.

Metrics

CVSS 3.1
4.4/10

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.19%

8.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiNip6300 Firmwarev500r001c00
HuaweiNip6300 Firmwarev500r001c20
HuaweiNip6300 Firmwarev500r001c30
HuaweiNip6600 Firmwarev500r001c00
HuaweiNip6600 Firmwarev500r001c20
HuaweiNip6600 Firmwarev500r001c30
HuaweiSecospace Usg6300 Firmwarev500r001c00
HuaweiSecospace Usg6300 Firmwarev500r001c20
HuaweiSecospace Usg6300 Firmwarev500r001c30
HuaweiSecospace Usg6500 Firmwarev500r001c00
HuaweiSecospace Usg6500 Firmwarev500r001c20
HuaweiSecospace Usg6500 Firmwarev500r001c30
HuaweiSecospace Usg6600 Firmwarev500r001c00
HuaweiSecospace Usg6600 Firmwarev500r001c20
HuaweiSecospace Usg6600 Firmwarev500r001c30
HuaweiSecospace Usg6600 Firmwarev500r001c50
HuaweiSecospace Usg6600 Firmwarev500r001c60
HuaweiSecospace Usg6600 Firmwarev500r001c80
HuaweiUsg9500 Firmwarev500r005c00
HuaweiUsg9500 Firmwarev500r005c10

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-22310?
There is an information leakage vulnerability in some huawei products. Due to the properly storage of specific information in the log file, the attacker can obtain the information when a user logs in to the device. Successful exploit may cause an information leak. Affected product versions include: NIP6300 versions V500R001C00,V500R001C20,V500R001C30;NIP6600 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6300 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6500 versions V500R001C00,V500R001C20,V500R001C30;Secospace USG6600 versions V500R001C00,V500R001C20,V500R001C30,V500R001C50,V500R001C60,V500R001C80;USG9500 versions V500R005C00,V500R005C10.
How severe is CVE-2021-22310?
CVE-2021-22310 has a CVSS score of 4.4/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22310?
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-2021-22310?

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Source: NVD / NIST