How severe is CVE-2016-10753?

CVE-2016-10753 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-10753 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-10753?

CVE-2016-10753 affects E107. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-10753?

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

When was CVE-2016-10753 published?

CVE-2016-10753 was published on 2019-05-24 and last updated on 2026-06-17.

CVE-2016-10753

CVE-2016-10753 is a high-severity vulnerability in E107 with a CVSS 3.x base score of 8.8. 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-502.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: E107
Published: 2019-05-24
Last modified: 2026-06-17

Description

e107 2.1.2 allows PHP Object Injection with resultant SQL injection, because usersettings.php uses unserialize without an HMAC.

Frequently asked questions

What is CVE-2016-10753?: e107 2.1.2 allows PHP Object Injection with resultant SQL injection, because usersettings.php uses unserialize without an HMAC.
How severe is CVE-2016-10753?: CVE-2016-10753 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-10753 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-10753?: CVE-2016-10753 affects E107. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-10753?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2016-10753 published?: CVE-2016-10753 was published on 2019-05-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:e107:e107:2.1.2:*:*:*:*:*:*:*

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