Security readout for executives and security teams
Plain-English summary
Older Gitea installations could let an attacker make a user’s browser run attacker-controlled JavaScript if that user opens a specially crafted URL. This is a browser-side risk, not evidence of server takeover. The stated fixed version is Gitea 1.7.1 and later.
Executive priority
Address during normal vulnerability remediation, with faster action for exposed or administrator-heavy Gitea environments. Business risk is mainly account, session, or workflow compromise through browser-side script execution if a targeted user follows a crafted link.
Technical view
CVE-2019-1010261 is an XSS issue in Gitea 1.7.0 and earlier, tied to go-get URL generation. The source states arbitrary JavaScript can execute in a victim browser after the victim opens a crafted URL. No CVSS, CWE, or KEV exploitation signal is provided.
Likely exposure
Exposure is likely limited to organizations running Gitea 1.7.0 or earlier, especially where users access the instance through a browser. Public-facing Gitea instances have broader phishing and link-delivery exposure than private instances.
Exploitation context
The bundle states user interaction is required: the victim must open a specifically crafted URL. There is no KEV listing and no cited evidence of active exploitation in the provided sources.
Researcher notes
The disclosed component is go-get URL generation. The provided record does not include CVSS, CWE, detailed exploit mechanics, or exploitation-in-the-wild evidence. Do not expand affected versions beyond Gitea 1.7.0 and earlier unless confirmed by vendor material.
Mitigation direction
- Upgrade affected Gitea instances to version 1.7.1 or later.
- Inventory all self-hosted Gitea deployments and confirm running versions.
- Prioritize internet-facing or administrator-used Gitea instances first.
- If upgrade timing is delayed, check Gitea vendor guidance for interim controls.
Validation and detection
- Confirm no production Gitea instance is running 1.7.0 or earlier.
- Verify upgraded instances report Gitea 1.7.1 or later.
- Review change records for completion across public and internal deployments.
- Run safe regression testing for go-get URL handling after upgrade.
Public sources used
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.
CVE-2019-1010261 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/go-gitea/gitea/pull/5905CVE reference · x_refsource_MISC
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.