5.4

CVE-2023-45885: nasa openmct Cross-site Scripting

CVSS: 5.4v3.1MediumModified
AliasesGHSA-v8fc-qxvj-f3mg
Published 09-11-2023Last modified 04-09-2024
Open JSON

Vulnerability summary

CVE-2023-45885 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in nasa openmct. EPSS estimates a 0.46% chance of exploitation in the next 30 days, higher than 38.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.1 (NVD)
EPSS score
0.46%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 09-11-2023
    PublishedVulnerability first disclosed.
  2. 04-09-2024
    Last modifiedVulnerability information updated.

Description

Cross Site Scripting (XSS) vulnerability in NASA Open MCT (aka openmct) through 3.1.0 allows attackers to run arbitrary code via the new component feature in the flexibleLayout plugin.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.46%

Chance of exploitation in the next 30 days

Percentile

39%

Versus all other CVEs

30-day change

+0.01 pp

From 0.45% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.46%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (linkedin.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Nasa1 product
Npm1 product
  • openmct≤ 3.1.0

2 vendors · 2 products

References

5 links