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TI-2018-02239 Aliases CVE-2018-2936GHSA-6w3j-vqwj-vw36

Vulnerability in the Oracle Communications Messaging Server component of Oracle…

Priority LOW 30Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

Vulnerability in the Oracle Communications Messaging Server component of Oracle Communications Applications (subcomponent: Web Client). The supported version that is affected is 3.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Messaging Server. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Communications Messaging Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Communications Messaging Server accessible data as well as unauthorized read access to a subset of Oracle Communications Messaging Server accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01416 72nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OracleCommunications Convergence3.x—No fix listedCNA
  • Communications Convergence VendorOracle Affected 3.x Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:communications_convergence:3.0.1:*:*:*:*:*:*:*3.0.1VulnerableOracle
  • cpe:2.3:a:oracle:communications_convergence:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-2936
  2. 2026-10-03 Alias added: GHSA-6w3j-vqwj-vw36

References

Patch 1

  • TI-2021-20437 Apache Log4j2 does not always protect from infinite recursion in lookup evaluation CVSS 3.1MEDIUM 5.9
  • TI-2019-07411 Deserialization of untrusted data in Apache Commons Beanutils CVSS 3.1HIGH 7.3
  • TI-2018-15967 Legion of the Bouncy Castle Legion of the Bouncy Castle Java Cryptography APIs 1.58 up to… CVSS 3.1CRITICAL 9.8
  • TI-2021-10139 Possible limited path traversal vulnerabily in Apache Commons IO CVSS 3.1MEDIUM 6.5
  • TI-2020-17076 An issue was discovered in Legion of the Bouncy Castle BC Java 1.65 and 1.66. CVSS 3.1HIGH 8.1
  • TI-2019-12957 The ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.63 can trigger a large attempted… CVSS 3.1HIGH 7.5
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences