Apache HTTP Server ScriptAlias information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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8.3$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Apache HTTP Server (Web Server). Affected by this issue is an unknown code of the file ScriptAlias. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality, integrity, and availability. CVE summarizes:

scriptalias directory in ncsa and apache httpd allowed attackers to read cgi programs.

The weakness was presented 01/01/1997. This vulnerability is handled as CVE-1999-0236. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (332).

Affected

  • NCSA WebServer
  • Apache HTTP Server

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.5

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
ATT&CK: T1592

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
SourceFire IPS: 🔍

Timelineinfo

01/01/1997 🔍
01/01/1997 +0 days 🔍
01/01/1997 +0 days 🔍
01/22/2003 +2212 days 🔍
06/17/2014 +4164 days 🔍
06/23/2021 +2563 days 🔍

Sourcesinfo

Vendor: apache.org

Status: Not defined

CVE: CVE-1999-0236 (🔍)
X-Force: 332
Vulnerability Center: 682 - NCSA/Apache httpd ScriptAlias Source Retrieval Vulnerability, Low
SecurityFocus: 2300

Entryinfo

Created: 06/18/2014 00:03
Updated: 06/23/2021 03:07
Changes: 06/18/2014 00:03 (55), 04/16/2019 15:11 (1), 06/23/2021 03:07 (12)
Complete: 🔍

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