Security readout for executives and security teams
CVE-2015-2713 is a memory-safety flaw in older Mozilla products. A malicious document using crafted text and CSS vertical-text properties could crash the application or potentially run code. The main business risk is unmanaged legacy browser or email-client installations still present on endpoints or packaged in old Linux images. Exposure is most likely in legacy desktops, virtual images, kiosks, or server-side automation using the affected Firefox, Firefox ESR, or Thunderbird versions. Current exposure depends on whether those versions or vulnerable downstream packages remain installed. Prioritize remediation if legacy Mozilla clients remain in production or embedded workflows. For modern managed fleets, this is mainly a hygiene and asset-discovery issue unless old packages are still deployed. Mitigation focus: Upgrade Firefox to 38.0 or later where applicable.; Upgrade Firefox ESR 31.x to 31.7 or later.; Upgrade Thunderbird to 31.7 or later..
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
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2015-2713 mapping review
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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://www.mozilla.org/en-US/security/known-vulnerabilities/thunderbird/#thunderbird31.7CVE reference · x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1153478CVE reference · x_refsource_CONFIRM
- GLSA-201605-06CVE reference · vendor-advisory, x_refsource_GENTOO
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.