7.5

CVE-2014-2208: facebook hiphop_virtual_machine Code Injection

CVSS: 7.5v2.0HighModified
Published 28-12-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-2208 is a high (CVSS 7.5) Code Injection vulnerability in facebook hiphop_virtual_machine. EPSS estimates a 2.68% chance of exploitation in the next 30 days, higher than 85.6% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
2.68%
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. 28-12-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

CRLF injection vulnerability in the LightProcess protocol implementation in hphp/util/light-process.cpp in Facebook HipHop Virtual Machine (HHVM) before 2.4.2 allows remote attackers to execute arbitrary commands by entering a \n (newline) character before the end of a string.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.68%

Chance of exploitation in the next 30 days

Percentile

86%

Versus all other CVEs

30-day change

0.00 pp

From 2.68% on 20-09-2026

20-09-202620-10-2026
EPSS score
2.68%

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

Facebook1 product

1 vendor · 1 product

References

1 links