Security readout for executives and security teams
This flaw lets a remote user abuse a language cookie in affected Koha or LibLime Koha library systems to read files from the server. For public OPAC portals, this could expose configuration files or other sensitive data. The source bundle names fixed Koha versions but does not provide CVSS scoring. Exposure is most likely where legacy Koha or LibLime Koha OPAC/CGI interfaces remain internet-accessible, especially Koha 3.4.x, 3.6.0, or LibLime Koha 4.2 and earlier. Unsupported library systems may still exist in long-lived institutional environments. Prioritize remediation for internet-facing library portals because the impact is unauthorized file disclosure from the application server. Urgency is highest for legacy or unsupported deployments. No active exploitation is confirmed in the provided sources. Mitigation focus: Upgrade Koha 3.4 deployments to 3.4.7 or later.; Upgrade Koha 3.6 deployments to 3.6.1 or later.; For LibLime Koha, review vendor guidance and the referenced Output.pm fix..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2011-4715 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/liblime/LibLime-Koha/commit/8ea6f7bc37d05a9ec25b5afbea011cf9de5f1e49#C4/Output.pmCVE reference · x_refsource_CONFIRM
- liblimekoha-opacmain-file-include(71478)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.