How severe is CVE-2010-2333?

CVE-2010-2333 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2010-2333 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 60% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-2333?

CVE-2010-2333 primarily affects Litespeedtech Litespeed Web Server. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-2333?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2010-2333 published?

CVE-2010-2333 was published on 2010-06-18 and last updated on 2026-06-16.

CVE-2010-2333

CVE-2010-2333 is a medium-severity vulnerability in Litespeedtech Litespeed Web Server with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 60% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 60% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Litespeedtech Litespeed Web Server
Published: 2010-06-18
Last modified: 2026-06-16

Description

LiteSpeed Technologies LiteSpeed Web Server 4.0.x before 4.0.15 allows remote attackers to read the source code of scripts via an HTTP request with a null byte followed by a .txt file extension.

Frequently asked questions

What is CVE-2010-2333?: LiteSpeed Technologies LiteSpeed Web Server 4.0.x before 4.0.15 allows remote attackers to read the source code of scripts via an HTTP request with a null byte followed by a .txt file extension.
How severe is CVE-2010-2333?: CVE-2010-2333 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2010-2333 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 60% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2333?: CVE-2010-2333 primarily affects Litespeedtech Litespeed Web Server. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-2333?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-2333 published?: CVE-2010-2333 was published on 2010-06-18 and last updated on 2026-06-16.

References

Affected products (15)

cpe:2.3:a:litespeedtech:litespeed_web_server:4.0:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.3:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.4:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.5:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.6:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.7:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.8:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.9:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.10:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.11:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.12:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.13:*:*:*:*:*:*:*
cpe:2.3:a:litespeedtech:litespeed_web_server:4.0.14:*:*:*:*:*:*:*

More vulnerabilities in Litespeedtech Litespeed Web Server

CVE-2026-31386 — High (CVSS 7.2): OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability. An…
CVE-2025-54939 — Medium (CVSS 5.3): LiteSpeed QUIC (LSQUIC) Library before 4.3.1 has an lsquic_engine_packet_in memory leak.
CVE-2004-0112 — Medium (CVSS 5.0): The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly…
CVE-2012-4871 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in service/graph_html.php in the administrator panel in LiteSpeed Web Server…

All CVEs affecting Litespeedtech Litespeed Web Server →

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
CVE-2025-29270 — Critical (CVSS 10.0): Incorrect access control in the realtime.cgi endpoint of Deep Sea Electronics devices DSE855 v1.1.0 to v1.1.26 allows…
CVE-2025-61481 — Critical (CVSS 10.0): An issue in MikroTik RouterOS v.7.14.2 and SwOS v.2.18 exposes the WebFig management interface over cleartext HTTP by…
CVE-2025-53624 — Critical (CVSS 10.0): The Docusaurus gists plugin adds a page to your Docusaurus instance, displaying all public gists of a GitHub user.…

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →