CVE-2010-2068
CVE-2010-2068 is a medium-severity vulnerability in Apache Http Server with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 16% places it in the 97th 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: 16% (97th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Apache Http Server
- Published:
- Last modified:
Description
mod_proxy_http.c in mod_proxy_http in the Apache HTTP Server 2.2.9 through 2.2.15, 2.3.4-alpha, and 2.3.5-alpha on Windows, NetWare, and OS/2, in certain configurations involving proxy worker pools, does not properly detect timeouts, which allows remote attackers to obtain a potentially sensitive response intended for a different client in opportunistic circumstances via a normal HTTP request.
Frequently asked questions
- What is CVE-2010-2068?
- mod_proxy_http.c in mod_proxy_http in the Apache HTTP Server 2.2.9 through 2.2.15, 2.3.4-alpha, and 2.3.5-alpha on Windows, NetWare, and OS/2, in certain configurations involving proxy worker pools, does not properly detect timeouts, which allows remote attackers to obtain a potentially sensitive response intended for a different client in opportunistic circumstances via a normal HTTP request.
- How severe is CVE-2010-2068?
- CVE-2010-2068 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2010-2068 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-2068?
- CVE-2010-2068 primarily affects Apache Http Server. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-2068?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2010-2068 published?
- CVE-2010-2068 was published on 2010-06-18 and last updated on 2026-06-16.
References
- http://httpd.apache.org/security/vulnerabilities_22.html
- http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
- http://mail-archives.apache.org/mod_mbox/httpd-announce/201006.mbox/%3C4C12933D.4060400%40apache.org%3E
- http://marc.info/?l=apache-announce&m=128009718610929&w=2
- http://secunia.com/advisories/40206
- http://secunia.com/advisories/40824
- http://secunia.com/advisories/41480
- http://secunia.com/advisories/41490
- http://secunia.com/advisories/41722
- http://securitytracker.com/id?1024096
- http://support.apple.com/kb/HT4581
- http://www-01.ibm.com/support/docview.wss?uid=nas352ca0ac9460f9b8886257777005dd0e4
- http://www.apache.org/dist/httpd/patches/apply_to_2.2.15/CVE-2010-2068-r953616.patch
- http://www.apache.org/dist/httpd/patches/apply_to_2.3.5/CVE-2010-2068-r953418.patch
- http://www.ibm.com/support/docview.wss?uid=swg1PM16366
- http://www.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c02512995
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
- http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html
- http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html
- http://www.redhat.com/support/errata/RHSA-2011-0896.html
- http://www.securityfocus.com/archive/1/511809/100/0/threaded
- http://www.securityfocus.com/bid/40827
- http://www.vupen.com/english/advisories/2010/1436
- https://exchange.xforce.ibmcloud.com/vulnerabilities/59413
- https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r064df0985779b7ee044d3120d71ba59750427cf53f57ba3384e3773f%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E
Affected products (9)
- cpe:2.3:a:apache:http_server:2.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.3.4:alpha:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:2.3.5:alpha:*:*:*:*:*:*
More vulnerabilities in Apache Http Server
- CVE-2010-0425 — Critical (CVSS 10.0): modules/arch/win32/mod_isapi.c in mod_isapi in the Apache HTTP Server 2.0.37 through 2.0.63, 2.2.0 through 2.2.14, and…
- CVE-2005-2700 — Critical (CVSS 10.0): ssl_engine_kernel.c in mod_ssl before 2.8.24, when using "SSLVerifyClient optional" in the global virtual host…
- CVE-2004-0492 — Critical (CVSS 10.0): Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a…
- CVE-2003-0789 — Critical (CVSS 10.0): mod_cgid in Apache before 2.0.48, when using a threaded MPM, does not properly handle CGI redirect paths, which could…
- CVE-1999-1293 — Critical (CVSS 10.0): mod_proxy in Apache 1.2.5 and earlier allows remote attackers to cause a denial of service via malformed FTP commands,…
- CVE-1999-0926 — Critical (CVSS 10.0): Apache allows remote attackers to conduct a denial of service via a large number of MIME headers.
All CVEs affecting Apache Http Server →
Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities
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- 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 →
Threat intelligence
Threat-intel indicators referencing this CVE:
- 221.161.235.168 (ipv4-addr)
- 124.6.178.98 (ipv4-addr)
- 103.20.122.54 (ipv4-addr)
- 144.22.150.242 (ipv4-addr)
- 211.253.10.61 (ipv4-addr)
- 121.78.158.30 (ipv4-addr)
- 121.164.135.251 (ipv4-addr)
- 106.246.224.219 (ipv4-addr)