How severe is CVE-2020-12841?

CVE-2020-12841 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2020-12841 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-12841?

CVE-2020-12841 affects Gogogate Ismartgate Pro Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-12841?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-12841 published?

CVE-2020-12841 was published on 2020-09-24 and last updated on 2026-06-17.

CVE-2020-12841

CVE-2020-12841 is a medium-severity vulnerability in Gogogate Ismartgate Pro Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Gogogate Ismartgate Pro Firmware
Published: 2020-09-24
Last modified: 2026-06-17

Description

ismartgate PRO 1.5.9 is vulnerable to CSRF that allows remote attackers to upload imae files via /index.php

Frequently asked questions

What is CVE-2020-12841?: ismartgate PRO 1.5.9 is vulnerable to CSRF that allows remote attackers to upload imae files via /index.php
How severe is CVE-2020-12841?: CVE-2020-12841 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2020-12841 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-12841?: CVE-2020-12841 affects Gogogate Ismartgate Pro Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-12841?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-12841 published?: CVE-2020-12841 was published on 2020-09-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:gogogate:ismartgate_pro_firmware:1.5.9:*:*:*:*:*:*:*

More vulnerabilities in Gogogate Ismartgate Pro Firmware

CVE-2020-12843 — Critical (CVSS 9.8): ismartgate PRO 1.5.9 is vulnerable to malicious file uploads via the form for uploading sounds to garage doors. The…
CVE-2020-12842 — Critical (CVSS 9.8): ismartgate PRO 1.5.9 is vulnerable to privilege escalation by appending PHP code to /cron/checkUserExpirationDate.php.
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CVE-2020-12838 — Critical (CVSS 9.8): ismartgate PRO 1.5.9 is vulnerable to privilege escalation by appending PHP code to /cron/mailAdmin.php.
CVE-2020-12282 — High (CVSS 8.8): iSmartgate PRO 1.5.9 is vulnerable to CSRF via the busca parameter in the form used for searching for users, accessible…
CVE-2020-13119 — High (CVSS 8.1): ismartgate PRO 1.5.9 is vulnerable to clickjacking.

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