How severe is CVE-2017-2738?

CVE-2017-2738 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-2017-2738 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-2738?

CVE-2017-2738 affects Huawei Vcm5010 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-2738?

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.

When was CVE-2017-2738 published?

CVE-2017-2738 was published on 2017-11-22 and last updated on 2026-06-17.

CVE-2017-2738

CVE-2017-2738 is a critical-severity vulnerability in Huawei Vcm5010 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-287.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Huawei Vcm5010 Firmware
Published: 2017-11-22
Last modified: 2026-06-17

Description

VCM5010 with software versions earlier before V100R002C50SPC100 has an authentication bypass vulnerability. This is due to improper implementation of authentication for accessing web pages. An unauthenticated attacker could bypass the authentication by sending a crafted HTTP request. 5010 with software versions earlier before V100R002C50SPC100 has an arbitrary file upload vulnerability. The software does not validate the files that uploaded. An authenticated attacker could upload arbitrary files to the system.

Frequently asked questions

What is CVE-2017-2738?: VCM5010 with software versions earlier before V100R002C50SPC100 has an authentication bypass vulnerability. This is due to improper implementation of authentication for accessing web pages. An unauthenticated attacker could bypass the authentication by sending a crafted HTTP request. 5010 with software versions earlier before V100R002C50SPC100 has an arbitrary file upload vulnerability. The software does not validate the files that uploaded. An authenticated attacker could upload arbitrary files to the system.
How severe is CVE-2017-2738?: CVE-2017-2738 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-2017-2738 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-2738?: CVE-2017-2738 affects Huawei Vcm5010 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-2738?: 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.
When was CVE-2017-2738 published?: CVE-2017-2738 was published on 2017-11-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:huawei:vcm5010_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Huawei Vcm5010 Firmware

CVE-2017-2737 — High (CVSS 8.8): VCM5010 with software versions earlier before V100R002C50SPC100 has an arbitrary file upload vulnerability. The…
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Other CWE-287 (Improper Authentication) vulnerabilities

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