Back to CVE records
Critical 9.8Published May 3, 2022

CVE-2022-1292The c_rehash script allows command injection

Updated under an hour ago ()

Does this affect you?

It affects OpenSSL and 39 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).

CVSS
9.8 CRITICAL (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-78
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
openssl
NVD analysis
Modified
Record last updated
Oct 14, 2026
First seen by InfoSec Signals
Oct 14, 2026

Affected products

Affected products
OpenSSL OpenSSL
openssl:openssl (from the name)
Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2); Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n); Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd)
CNA record
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)
from V3.1.0 before V3.1.5
CISA ADP
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP
siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name)
from V3.1.0 before V3.1.5
CISA ADP
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem
siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name)
before V1.1
CISA ADP
Siemens SINAMICS PERFECT HARMONY GH180
siemens:sinamics_perfect_harmony_gh180 (from the name)
all versions
CISA ADP
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)
from V3.1.0 before V3.1.5
CISA ADP
siemens brownfield_connectivity_gateway
siemens:brownfield_connectivity_gateway
before 2.15
NVD
openssl openssl
openssl:openssl
from 1.0.2 before 1.0.2ze; from 1.1.1 before 1.1.1o; from 3.0.0 before 3.0.3
NVD
debian debian_linux
debian:debian_linux
9.0; 10.0; 11.0
NVD
netapp active_iq_unified_manager
netapp:active_iq_unified_manager
all versions; all versions; all versions
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.