CVE-2021-33514

CWE-78 — OS Command Injection3 documents3 sources
Severity
9.8CRITICAL
EPSS
24.2%
top 3.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
17
Netgear Gc108p FirmwareNetgear Gc108pp FirmwareNetgear Gs108t Firmware+14 more
Timeline
PublishedMay 21
Latest updateMay 24

Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker via the vulnerable /sqfs/lib/libsal.so.0.0 library used by a CGI application, as demonstrated by setup.cgi?token=';$HTTP_USER_AGENT;' with an OS command in the User-Agent field. This affects GC108P before 1.0.7.3, GC108PP before 1.0.7.3, GS108Tv3 before 7.0.6.3, GS110TPPv1 before 7.0.6.3, GS110TPv3 before 7.0.6.3, GS110TUPv1 before 1.0.4.3, GS710TUPv1 before 1.0.4.3, GS716TP before 1.0.2.3, GS716TPP before 1…

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages17 packages

🔴Vulnerability Details

2
GHSA
GHSA-fh8g-8q9x-xp22: Certain NETGEAR devices are affected by command injection by an unauthenticated attacker via the vulnerable /sqfs/lib/libsal↗2022-05-24
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CVEList
CVE-2021-33514: Certain NETGEAR devices are affected by command injection by an unauthenticated attacker via the vulnerable /sqfs/lib/libsal↗2021-05-21
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