6.1

CVE-2023-5769: hitachi energy rtu500 Cross-site Scripting

CVSS: 6.1v3.1MediumAnalyzed
Published 14-12-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-5769 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in hitachi energy rtu500. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 33.6% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
0.41%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-12-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability exists in the webserver that affects the RTU500 series product versions listed below. A malicious actor could perform cross-site scripting on the webserver due to user input being improperly sanitized.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

0.00 pp

From 0.41% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.41%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Hitachienergy4 products
  • rtu520_firmware≥ 12.0.1, ≤ 12.0.14 | ≥ 12.2.1, ≤ 12.2.11 | ≥ 12.4.1, ≤ 12.4.11 | ≥ 12.6.1, ≤ 12.6.9 | ≥ 12.7.1, ≤ 12.7.6 | ≥ 13.2.1, ≤ 13.2.6 | ≥ 13.4.1, ≤ 13.4.3
  • rtu530_firmware≥ 12.0.1, ≤ 12.0.14 | ≥ 12.2.1, ≤ 12.2.11 | ≥ 12.4.1, ≤ 12.4.11 | ≥ 12.6.1, ≤ 12.6.9 | ≥ 12.7.1, ≤ 12.7.6 | ≥ 13.2.1, ≤ 13.2.6 | ≥ 13.4.1, ≤ 13.4.3
  • rtu540_firmware≥ 12.0.1, ≤ 12.0.14 | ≥ 12.2.1, ≤ 12.2.11 | ≥ 12.4.1, ≤ 12.4.11 | ≥ 12.6.1, ≤ 12.6.9 | ≥ 12.7.1, ≤ 12.7.6 | ≥ 13.2.1, ≤ 13.2.6 | ≥ 13.4.1, ≤ 13.4.3
  • rtu560_firmware≥ 12.0.1, ≤ 12.0.14 | ≥ 12.2.1, ≤ 12.2.11 | ≥ 12.4.1, ≤ 12.4.11 | ≥ 12.6.1, ≤ 12.6.9 | ≥ 12.7.1, ≤ 12.7.6 | ≥ 13.2.1, ≤ 13.2.6 | ≥ 13.4.1, ≤ 13.4.3
Hitachi energy1 product
  • rtu500RTU500 series CMU Firmware version 12.0.1 – 12.0.14 | RTU500 series CMU Firmware version 12.2.1 – 12.2.11 | RTU500 series CMU Firmware version 12.4.1 – 12.4.11 | RTU500 series CMU Firmware version 12.6.1 – 12.6.9 | RTU500 series CMU Firmware version 12.7.1 – 12.7.6 | RTU500 series CMU Firmware version 13.2.1 – 13.2.6 | RTU500 series CMU Firmware version 13.4.1 – 13.4.3

2 vendors · 5 products

References

1 links