Directory traversal vulnerability in the Picasa2Gallery (com_picasa2gallery) component…
Priority MEDIUM 42CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Directory traversal vulnerability in the Picasa2Gallery (com_picasa2gallery) component 1.2.8 and earlier for Joomla! allows remote attackers to read arbitrary files and possibly have unspecified other impact via a .. (dot dot) in the controller parameter to index.php.
Why it matters now
EPSS 0.09432 95th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:masselink:com_picasa2gallery:*:*:*:*:*:*:*:* | up to 1.2.8 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.1.7:*:*:*:*:*:*:* | 1.1.7 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.1.9:*:*:*:*:*:*:* | 1.1.9 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.2.1:*:*:*:*:*:*:* | 1.2.1 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.2.2:*:*:*:*:*:*:* | 1.2.2 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.2.5:*:*:*:*:*:*:* | 1.2.5 | Vulnerable | Masselink |
| cpe:2.3:a:masselink:com_picasa2gallery:1.2.7:*:*:*:*:*:*:* | 1.2.7 | Vulnerable | Masselink |
| cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:* | all versions | Running on | Joomla! |
- cpe:2.3:a:masselink:com_picasa2gallery:*:*:*:*:*:*:*:* Versions up to 1.2.8 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.1.7:*:*:*:*:*:*:* Versions 1.1.7 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.1.9:*:*:*:*:*:*:* Versions 1.1.9 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.2.2:*:*:*:*:*:*:* Versions 1.2.2 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.2.5:*:*:*:*:*:*:* Versions 1.2.5 Vulnerable ·Masselink
- cpe:2.3:a:masselink:com_picasa2gallery:1.2.7:*:*:*:*:*:*:* Versions 1.2.7 Vulnerable ·Masselink
- cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:* Versions all versions Running on ·Joomla!
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2010-2507
- 2026-10-03 Alias added: GHSA-xhw4-5qgr-c2w2
References
Sources
- CVE-2010-2507 · CVE Program
- CVE-2010-2507 · NVD
- FIRST EPSS
- GHSA-xhw4-5qgr-c2w2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences