Security readout for executives and security teams
Plain-English summary
CVE-2023-37508 is a low-severity cross-site scripting issue in HCL DevOps Plan before version 3.0.05. It may let an attacker affect a user’s browser session, but the CVSS data indicates high attack complexity, required user interaction, and limited impact.
Executive priority
Handle through routine vulnerability management unless the product is heavily exposed or used by privileged engineering teams. The known severity is low, and no active exploitation is cited in the supplied sources.
Technical view
The vulnerability is classified as CWE-79 XSS. The CVSS 4.0 vector is network-based, high complexity, requires prerequisite conditions and passive user interaction, with low confidentiality and integrity impact and no availability impact.
Likely exposure
Exposure appears limited to organizations running HCL DevOps Plan versions earlier than 3.0.05. The bundle does not identify affected CPEs, deployment patterns, or other HCL products.
Exploitation context
The source bundle does not show CISA KEV listing or any cited evidence of active exploitation. The description says exploitation depends on certain browser weaknesses being present, which narrows practical exploitability.
Researcher notes
Evidence is limited to the CVE metadata and HCL reference. Avoid assuming exploitability beyond XSS under the stated prerequisites. Useful follow-up is vendor advisory review for affected components, fixed builds, and any browser-specific conditions.
Mitigation direction
- Identify any HCL DevOps Plan deployments below version 3.0.05.
- Review HCL advisory KB0132308 for vendor-confirmed upgrade or mitigation instructions.
- Prioritize upgrade planning for internet-facing or broadly used DevOps Plan instances.
- Maintain normal browser hardening and security update practices for users.
Validation and detection
- Check deployed HCL DevOps Plan versions against the affected range: earlier than 3.0.05.
- Confirm whether HCL KB0132308 lists your exact installed version as affected.
- Review web application logs for suspicious script-like input around DevOps Plan pages.
- Verify remediation by confirming the instance is no longer on an affected version.
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-2023-37508 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
- Low
- CVSS
- 2.3 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA: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:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N——HCLVulnerability scoring details
Base CVSS 4.0 score
2.3LowVector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA: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://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132308CVE reference, HCL
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.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.