How severe is CVE-2023-22083?

CVE-2023-22083 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2023-22083 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-22083?

CVE-2023-22083 affects Oracle Enterprise Session Border Controller. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-22083?

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

When was CVE-2023-22083 published?

CVE-2023-22083 was published on 2023-10-17 and last updated on 2026-06-17.

CVE-2023-22083

CVE-2023-22083 is a medium-severity vulnerability in Oracle Enterprise Session Border Controller with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Oracle Enterprise Session Border Controller
Published: 2023-10-17
Last modified: 2026-06-17

Description

Vulnerability in the Oracle Enterprise Session Border Controller product of Oracle Communications (component: Web UI). Supported versions that are affected are 9.0-9.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Enterprise Session Border Controller. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Enterprise Session Border Controller accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N).

Frequently asked questions

What is CVE-2023-22083?: Vulnerability in the Oracle Enterprise Session Border Controller product of Oracle Communications (component: Web UI). Supported versions that are affected are 9.0-9.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Enterprise Session Border Controller. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Enterprise Session Border Controller accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N).
How severe is CVE-2023-22083?: CVE-2023-22083 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2023-22083 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-22083?: CVE-2023-22083 affects Oracle Enterprise Session Border Controller. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-22083?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-22083 published?: CVE-2023-22083 was published on 2023-10-17 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cpuoct2023.html

Affected products (1)

cpe:2.3:a:oracle:enterprise_session_border_controller:*:*:*:*:*:*:*:*

More vulnerabilities in Oracle Enterprise Session Border Controller

CVE-2021-3711 — Critical (CVSS 9.8): In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt().…
CVE-2022-21382 — High (CVSS 7.7): Vulnerability in the Oracle Enterprise Session Border Controller product of Oracle Communications (component: WebUI).…
CVE-2021-23017 — High (CVSS 7.7): A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from…
CVE-2020-14630 — High (CVSS 7.5): Vulnerability in the Oracle Enterprise Session Border Controller product of Oracle Communications Applications…
CVE-2021-3712 — High (CVSS 7.4): ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the…
CVE-2020-11022 — Medium (CVSS 6.9): In jQuery starting with 1.12.0 and before 3.5.0, passing HTML from untrusted sources - even after sanitizing it - to…

All CVEs affecting Oracle Enterprise Session Border Controller →