How severe is CVE-2026-27751?

CVE-2026-27751 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-27751 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-27751?

CVE-2026-27751 affects Sodola-network Sl902-swtgw124as Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-27751?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-27751 have an EU (EUVD) identifier?

Yes. CVE-2026-27751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9040.

When was CVE-2026-27751 published?

CVE-2026-27751 was published on 2026-02-27 and last updated on 2026-06-17.

CVE-2026-27751

CVE-2026-27751 is a critical-severity vulnerability in Sodola-network Sl902-swtgw124as Firmware with a CVSS 3.x base score of 9.8. 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-1392.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 9.3
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9040
Weakness: CWE-1392
Affected product: Sodola-network Sl902-swtgw124as Firmware
Published: 2026-02-27
Last modified: 2026-06-17

Description

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a default credentials vulnerability that allows remote attackers to obtain administrative access to the management interface. Attackers can authenticate using the hardcoded default credentials without password change enforcement to gain full administrative control of the device.

Frequently asked questions

What is CVE-2026-27751?: SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a default credentials vulnerability that allows remote attackers to obtain administrative access to the management interface. Attackers can authenticate using the hardcoded default credentials without password change enforcement to gain full administrative control of the device.
How severe is CVE-2026-27751?: CVE-2026-27751 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-27751 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-27751?: CVE-2026-27751 affects Sodola-network Sl902-swtgw124as Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-27751?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-27751 have an EU (EUVD) identifier?: Yes. CVE-2026-27751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9040.
When was CVE-2026-27751 published?: CVE-2026-27751 was published on 2026-02-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:sodola-network:sl902-swtgw124as_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Sodola-network Sl902-swtgw124as Firmware

CVE-2026-27755 — Critical (CVSS 9.8): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a weak session identifier generation vulnerability…
CVE-2026-27757 — High (CVSS 7.1): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain an authentication vulnerability that allows…
CVE-2026-27754 — Medium (CVSS 6.5): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for…
CVE-2026-27753 — Medium (CVSS 6.5): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain an authentication bypass vulnerability that allows…
CVE-2026-27756 — Medium (CVSS 6.1): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in…
CVE-2026-27752 — Medium (CVSS 5.9): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 transmit authentication credentials over unencrypted HTTP,…

All CVEs affecting Sodola-network Sl902-swtgw124as Firmware →

Other CWE-1392 vulnerabilities

CVE-2025-55051 — Critical (CVSS 10.0): CWE-1392: Use of Default Credentials
CVE-2023-3703 — Critical (CVSS 10.0): Proscend Advice ICR Series routers FW version 1.76 - CWE-1392: Use of Default Credentials
CVE-2026-58466 — Critical (CVSS 9.8): AutoBangumi before 3.2.8 contains a hard-coded default credentials vulnerability that allows unauthenticated attackers…
CVE-2026-58453 — Critical (CVSS 9.8): JAIOTlink C492A-W6 Wi-Fi IP cameras running firmware 4.8.30.57701411 contain a hard-coded credentials vulnerability…
CVE-2026-44159 — Critical (CVSS 9.8): Tyler Identity Local (TID-L) uses documented, default administrative credentials. Users are not required to change the…
CVE-2026-42072 — Critical (CVSS 9.8): Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and…

Browse all CWE-1392 vulnerabilities →