CVE-2022-20888

CWE-120 — Classic Buffer OverflowCWE-78 — OS Command InjectionCWE-77 — Command Injection4 documents4 sources
Severity
7.2HIGH
EPSS
0.5%
top 35.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Cisco Cisco Small Business RV Series Router FirmwareCisco Application Extension PlatformCisco Rv110w Firmware+3 more
Timeline
PublishedJul 21
Latest updateJul 22

Description

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code on an affected device or cause the device to restart unexpectedly, resulting in a denial of service (DoS) condition. These vulnerabilities are due to insufficient validation of user fields within incoming HTTP packets. An attacker could exploit these vulnerabilities by sending a crafted request to …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:LExploitability: 1.2 | Impact: 3.4

Affected Packages6 packages

▶NVDcisco/rv130w_firmware1.0.3.55
▶NVDcisco/rv130_firmware1.0.3.55
▶NVDcisco/rv110w_firmware1.0.3.55
▶NVDcisco/rv215w_firmware1.0.3.55

🔴Vulnerability Details

2
GHSA
GHSA-q2fw-5hw2-93cw: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authen↗2022-07-22
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CVEList
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerabilities↗2022-07-21
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📋Vendor Advisories

1
Cisco
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerabilities↗2022-07-20
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CVE-2022-20888 (HIGH CVSS 7.2) | Multiple vulnerabilities in the web | cvebase.io