Security readout for executives and security teams
Plain-English summary
CVE-2023-2960 is a cross-site scripting issue in Oliva Expertise EKS before version 1.2. An attacker could trick a user into interacting with a crafted page or link, potentially exposing limited data or altering browser-visible content. No cited source indicates active exploitation.
Executive priority
Treat as a scheduled remediation item, not an emergency, unless EKS is internet-facing or used by high-risk users. Prioritize upgrade and exposure review because XSS can support credential theft or session abuse when users are targeted.
Technical view
The CVE describes CWE-79 improper neutralization during web page generation in Oliva Expertise EKS before 1.2. CVSS 3.1 is 6.1: network reachable, low complexity, no privileges, user interaction required, changed scope, low confidentiality and integrity impact, no availability impact.
Likely exposure
Organizations running Oliva Expertise EKS versions before 1.2 are potentially exposed. Exposure depends on whether the application is reachable by untrusted users and whether users can be induced to interact with attacker-controlled content.
Exploitation context
This is an XSS class issue requiring user interaction. The available sources do not confirm exploitation in the wild, public exploit availability, or specific vulnerable parameters. It is not listed as CISA KEV in the provided data.
Researcher notes
Evidence is limited to the CVE record and Turkish government advisory references. The CVE record says EKS before 1.2 is affected, while structured affected data is sparse. No vulnerable endpoint, payload details, patch note, or exploitation report is provided in the supplied sources.
Mitigation direction
- Identify all Oliva Expertise EKS deployments and owners.
- Upgrade EKS deployments before 1.2 to version 1.2 or later where available.
- Review the Turkish government advisory for vendor-specific remediation details.
- Apply standard XSS defenses in custom integrations: output encoding and input validation.
- Restrict public exposure if EKS does not require internet access.
Validation and detection
- Confirm installed Oliva Expertise EKS versions across production and test systems.
- Flag any EKS instance reporting a version earlier than 1.2.
- Check vendor or government advisory pages for updated remediation guidance.
- Review web application logs for unusual requests targeting EKS pages.
- Verify remediation by confirming upgraded version and normal application behavior.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2023-2960 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N2.82.7TR-CERTVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.usom.gov.tr/bildirim/tr-23-0409CVE reference, TR-CERT · government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0409CVE reference, TR-CERT · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.