Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2000-1053

40
FAUCET Score

CVE-2000-1053 describes a critical arbitrary code execution vulnerability in Allaire JRun 2.3.3. An unauthenticated remote attacker can exploit this flaw by injecting JSP code via a cross-site scripting (CSS) attack and then directly invoking the JSP servlet to compile and execute the malicious code. This vulnerability carries a CVSS score of 10.0 (Critical) due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog or showing active social media discussion, public exploit code (EDB-20314) exists, indicating a potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
2.3.xCPE matchmatch criteria
cpe:2.3:a:macromedia:jrun:2.3.x:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
10.58%
Probability of exploitation in next 30 days
EPSS Percentile
95.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-20314 · Oct 23, 2000
This CVE's current EPSS score of 0.1058 is in the 93rd percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

marc.info
exchange.xforce.ibmcloud.com / vulnerabilities/5406
allaire.com / handlers/index.cfm
PatchVendor Advisory