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CVE-2021-42337

MEDIUMCVSS 4.3/10EPSS 0.87%

Last modified

CVE-2021-42337 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The permission control of AIFU cashier management salary query function can be bypassed, thus after obtaining general user’s permission, the remote attacker can access account information except passwords by crafting URL parameters.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.

Description

The permission control of AIFU cashier management salary query function can be bypassed, thus after obtaining general user’s permission, the remote attacker can access account information except passwords by crafting URL parameters.

Metrics

CVSS 3.1
4.3/10

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

EPSS Probability
0.87%

54.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AifuCashier Accounting Management SystemAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-42337?
The permission control of AIFU cashier management salary query function can be bypassed, thus after obtaining general user’s permission, the remote attacker can access account information except passwords by crafting URL parameters.
How severe is CVE-2021-42337?
CVE-2021-42337 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.87% probability of exploitation in the next 30 days.
How do I fix CVE-2021-42337?
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-2021-42337?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST