How severe is CVE-2016-2346?

CVE-2016-2346 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-2346 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-2346?

CVE-2016-2346 primarily affects Allroundautomations Pl/sql Developer. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-2346?

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-2016-2346 published?

CVE-2016-2346 was published on 2016-04-25 and last updated on 2026-06-17.

CVE-2016-2346

CVE-2016-2346 is a high-severity vulnerability in Allroundautomations Pl/sql Developer with a CVSS 3.x base score of 8.1. 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-345.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 6.8
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-345
Affected product: Allroundautomations Pl/sql Developer
Published: 2016-04-25
Last modified: 2026-06-17

Description

Allround Automations PL/SQL Developer 11 before 11.0.6 relies on unverified HTTP data for updates, which allows man-in-the-middle attackers to execute arbitrary code by modifying fields in the client-server data stream.

Frequently asked questions

What is CVE-2016-2346?: Allround Automations PL/SQL Developer 11 before 11.0.6 relies on unverified HTTP data for updates, which allows man-in-the-middle attackers to execute arbitrary code by modifying fields in the client-server data stream.
How severe is CVE-2016-2346?: CVE-2016-2346 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-2346 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-2346?: CVE-2016-2346 primarily affects Allroundautomations Pl/sql Developer. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-2346?: 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-2016-2346 published?: CVE-2016-2346 was published on 2016-04-25 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0:*:*:*:*:*:*:*
cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0.1:*:*:*:*:*:*:*
cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0.2:*:*:*:*:*:*:*
cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0.3:*:*:*:*:*:*:*
cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0.4:*:*:*:*:*:*:*
cpe:2.3:a:allroundautomations:pl\/sql_developer:11.0.5:*:*:*:*:*:*:*

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