8.1

CVE-2017-14650: horde horde_image_api Improper Input Validation

CVSS: 8.1v3.0HighModified
AliasesUBUNTU-CVE-2017-14650DEBIAN-CVE-2017-14650
Published 21-09-2017Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2017-14650 is a high (CVSS 8.1) Improper Input Validation vulnerability in horde horde_image_api. EPSS estimates a 3.99% chance of exploitation in the next 30 days, higher than 90.4% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
43/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.1/10
010
High · v3.0 (NVD)
EPSS score
3.99%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Advisory lineage

Upstream 0 · Downstream 2
DLA-1395-1DSA-4276-1

Timeline

  1. 21-09-2017
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

A Remote Code Execution vulnerability has been found in the Horde_Image library when using the "Im" backend that utilizes ImageMagick's "convert" utility. It's not exploitable through any Horde application, because the code path to the vulnerability is not used by any Horde code. Custom applications using the Horde_Image library might be affected. This vulnerability affects all versions of Horde_Image from 2.0.0 to 2.5.1, and is fixed in 2.5.2. The problem is missing input validation of the index field in _raw() during construction of an ImageMagick command line.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

3.99%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.99% on 20-09-2026

20-09-202620-10-2026
EPSS score
3.99%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Horde

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • php-horde-image< 2.5.2-1
Horde1 product
  • horde_image_api2.0.0 | 2.0.0:alpha1 | 2.0.0:beta1 | 2.0.0:beta2 | 2.0.1 | 2.0.2 | 2.0.3 | 2.0.4 | 2.0.5 | 2.0.6 | 2.0.7 | 2.0.8 | 2.0.9 | 2.1.0 | 2.2.0 | 2.3.0 | 2.3.1 | 2.3.2 | 2.3.3 | 2.3.4 | 2.3.5 | 2.3.6 | 2.4.0 | 2.4.1 | 2.5.0 | 2.5.1
Ubuntu1 product
  • php-horde-imageAll versions (No fix recorded)

3 vendors · 3 products

References

7 links