8.8

CVE-2023-30266: cltphp

CVSS: 8.8v3.1HighModified
Published 26-04-2023Last modified 03-02-2025
Open JSON

Vulnerability summary

CVE-2023-30266 is a high (CVSS 8.8) vulnerability in cltphp. EPSS estimates a 0.83% chance of exploitation in the next 30 days, higher than 56.6% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.83%
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. 26-04-2023
    PublishedVulnerability first disclosed.
  2. 03-02-2025
    Last modifiedVulnerability information updated.

Description

CLTPHP <=6.0 is vulnerable to Unrestricted Upload of File with Dangerous Type.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.83%

Chance of exploitation in the next 30 days

Percentile

57%

Versus all other CVEs

30-day change

0.00 pp

From 0.83% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.83%

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

Cltphp1 product

1 vendor · 1 product

References

1 links