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CVE-2021-43697

MEDIUMCVSS 6.1/10EPSS 0.64%

Last modified

CVE-2021-43697 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Workerman-ThinkPHP-Redis (last update Mar 16, 2018) is affected by a Cross Site Scripting (XSS) vulnerability. In file Controller.class.php, the exit function will terminate the script and print the message to the user. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

Workerman-ThinkPHP-Redis (last update Mar 16, 2018) is affected by a Cross Site Scripting (XSS) vulnerability. In file Controller.class.php, the exit function will terminate the script and print the message to the user. The message will contain $_GET{C('VAR_JSONP_HANDLER')] then there is a XSS vulnerability.

Metrics

CVSS 3.1
6.1/10

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

EPSS Probability
0.64%

46.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Workerman-Thinkphp-Redis ProjectWorkerman-Thinkphp-Redis< 2018-03-16

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-43697?
Workerman-ThinkPHP-Redis (last update Mar 16, 2018) is affected by a Cross Site Scripting (XSS) vulnerability. In file Controller.class.php, the exit function will terminate the script and print the message to the user. The message will contain $_GET{C('VAR_JSONP_HANDLER')] then there is a XSS vulnerability.
How severe is CVE-2021-43697?
CVE-2021-43697 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.
How do I fix CVE-2021-43697?
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-2021-43697?

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

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Source: NVD / NIST