4.3

CVE-2012-0312: oscommerce online_merchant Cross-site Scripting

CVSS: 4.3v2.0MediumModified
Published 26-01-2012Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2012-0312 is a medium (CVSS 4.3) Cross-site Scripting vulnerability in oscommerce online_merchant. EPSS estimates a 1.04% chance of exploitation in the next 30 days, higher than 63.5% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
1.04%
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. 26-01-2012
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Cross-site scripting (XSS) vulnerability in osCommerce 2.2MS1J before R9, and osCommerce Online Merchant before 2.3.1, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.04%

Chance of exploitation in the next 30 days

Percentile

64%

Versus all other CVEs

30-day change

0.00 pp

From 1.04% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.04%

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

Oscommerce2 products
  • online_merchant≤ 2.3.0 | 2.2
  • oscommerce2.2ms1j-r1 | 2.2ms1j-r2 | 2.2ms1j-r3 | 2.2ms1j-r4 | 2.2ms1j-r5 | 2.2ms1j-r6a | 2.2ms1j-r7 | 2.2ms1j-r8

1 vendor · 2 products

References

3 links