CVE-2021-32010 | Clients may connect to a GateManager with TLS 1.0

Inadequate Encryption Strength vulnerability in TLS stack of Secomea SiteManager, LinkManager, GateManager may facilitate man in the middle attacks. This issue affects: Secomea SiteManager All versions prior to 9.7. Secomea LinkManager versions prior to 9.7. Secomea GateManager versions prior to 9.7.

Published: 2022-05-04 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2021-32010 is rated Low Risk (29.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.06%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2021-32010

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2023-03-07 0.89% 0.06% -0.83%
2 2022-05-05 — 0.89% —

Full EPSS history (2 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2021-32010

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.6 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 2.2 3.4 [email protected]
8.1 3.1 HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.2 5.9 [email protected]
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2021-32010

Affected software / configurations for CVE-2021-32010

Vendor Product Version Raw CPE
secomea sitemanager_1129_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_1129_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_1139_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_1139_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_1149_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_1149_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3329_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3329_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3339_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3339_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3349_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3349_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3529_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3529_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3539_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3539_firmware:*:*:*:*:*:*:*:*
secomea sitemanager_3549_firmware < 9.7.622134021 cpe:2.3:o:secomea:sitemanager_3549_firmware:*:*:*:*:*:*:*:*
secomea linkmanager < 9.7.622134021 cpe:2.3:a:secomea:linkmanager:*:*:*:*:*:*:*:*
secomea gatemanager_4250_firmware < 9.7.622134021 cpe:2.3:o:secomea:gatemanager_4250_firmware:*:*:*:*:*:*:*:*
secomea gatemanager_4260_firmware < 9.7.622134021 cpe:2.3:o:secomea:gatemanager_4260_firmware:*:*:*:*:*:*:*:*
secomea gatemanager_8250_firmware < 9.7.622134021 cpe:2.3:o:secomea:gatemanager_8250_firmware:*:*:*:*:*:*:*:*
secomea gatemanager_9250_firmware < 9.7.622134021 cpe:2.3:o:secomea:gatemanager_9250_firmware:*:*:*:*:*:*:*:*

References for CVE-2021-32010

cvelogic Threat Intelligence