Cisco fastened higher-severity flaws tied to 67 CVEs all round, like kinds discovered inits AnyConnect Safe Mobility Consumer and in its RV110W, RV130, RV130W, and RV215W smaller enterprise routers.
A significant-severity flaw in Cisco’s intelligent Wi-Fi resolution for retailers could let a distant attacker to change the password of any account person on impacted techniques.
The vulnerability is section of a selection of patches issued by Cisco addressing 67 superior-severity CVEs on Wednesday. This included flaws discovered in Cisco’s AnyConnect Safe Mobility Shopper, as very well as Cisco RV110W, RV130, RV130W, and RV215W modest business routers.
The most major flaw afflicts Cisco Related Mobile Ordeals (CMX), a software remedy that is used by shops to supply organization insights or on-web page client knowledge analytics. The solution uses the Cisco wireless infrastructure to accumulate a treasure trove of knowledge from the retailer’s Wi-Fi network, which include real-time purchaser-place tracking.
For instance, if a customer connects to the Wi-Fi network of a retail store that makes use of CMX, retailers can observe their locations within just the venue, observe their habits, and provide unique delivers or promotions to them-although they’re there.
The vulnerability (CVE-2021-1144) is because of to incorrect handling of authorization checks for changing a password. The flaw ranks 8.8 out of 10 on the CVSS vulnerability-severity scale, making it high severity. Of be aware, to exploit the flaw, an attacker will have to have an authenticated CMX account – but would not have to have administrative privileges.
“An authenticated attacker with out administrative privileges could exploit this vulnerability by sending a modified HTTP request to an impacted device,” mentioned Cisco. “A thriving exploit could enable the attacker to change the passwords of any consumer on the process, including an administrative person, and then impersonate that person.”
Admins have a selection of privileges, which includes the means to use File Transfer Protocol (FTP) commands for backing up and restoring info on Cisco CMX and gaining accessibility to credentials (in buy to unlock consumers who have been locked out of their accounts).
This vulnerability influences Cisco CMX releases 10.6., 10.6.1, and 10.6.2 the issue is patched in Cisco CMX releases 10.6.3 and later on.
Other High-Severity Flaws
An additional superior-severity flaw (CVE-2021-1237) exists in the Cisco AnyConnect Secure Mobility Customer for Windows. AnyConnect Protected Mobility Customer, a modular endpoint software program products, supplies a extensive vary of security providers (these as distant access, web security options and roaming safety) for endpoints.
The flaw makes it possible for attackers – if they are authenticated and community – to perform a dynamic-backlink library (DLL) injection attack. To exploit this vulnerability, the attacker would need to have to have valid credentials on the Windows system, Cisco explained.
“An attacker could exploit this vulnerability by inserting a configuration file in a precise route in the method which, in convert, causes a destructive DLL file to be loaded when the application starts,” according to Cisco. “A effective exploit could allow the attacker to execute arbitrary code on the impacted equipment with process privileges.”
Sixty of these CVEs exist in in the web-centered management interface of Cisco Small Small business RV110W, RV130, RV130W and RV215W routers. These flaws could make it possible for an authenticated, distant attacker to execute arbitrary code or cause an affected gadget to restart unexpectedly.
“An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an influenced gadget,” according to Cisco. “A effective exploit could make it possible for the attacker to execute arbitrary code as the root person on the fundamental working system or trigger the machine to reload, resulting in a denial-of-support (DoS) problem.”
And, five more CVEs (CVE-2021-1146, CVE-2021-1147, CVE-2021-1148, CVE-2021-1149 and CVE-2021-1150) in the Cisco Smaller Business enterprise RV110W, RV130, RV130W, and RV215W routers could allow for an authenticated, remote attacker to inject arbitrary instructions that are executed with root privileges.
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