9.8

CVE-2023-29375: progress sitefinity

CVSS: 9.8v3.1CriticalModified
Published 10-04-2023Last modified 12-02-2025
Open JSON

Vulnerability summary

CVE-2023-29375 is a critical (CVSS 9.8) vulnerability in progress sitefinity. EPSS estimates a 0.82% chance of exploitation in the next 30 days, higher than 56.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
0.82%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 10-04-2023
    PublishedVulnerability first disclosed.
  2. 12-02-2025
    Last modifiedVulnerability information updated.

Description

An issue was discovered in Progress Sitefinity 13.3 before 13.3.7647, 14.0 before 14.0.7736, 14.1 before 14.1.7826, 14.2 before 14.2.7930, and 14.3 before 14.3.8025. There is potentially dangerous file upload through the SharePoint connector.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.82%

Chance of exploitation in the next 30 days

Percentile

57%

Versus all other CVEs

30-day change

+0.01 pp

From 0.81% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.82%

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

Progress1 product
  • sitefinity≥ 13.3, < 13.3.7646 | ≥ 14.0, < 14.0.7736 | ≥ 14.1, < 14.1.7826 | ≥ 14.2, < 14.2.7930 | ≥ 14.3, < 14.3.8026

1 vendor · 1 product

References

2 links