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CVE-2020-15255

28
FAUCET Score

CVE-2020-15255 describes a CSV/Formula Injection vulnerability in Anuko Time Tracker versions prior to 1.19.23.5325. This flaw allows malicious user input in reports to be exported as CSV files containing formulas, which spreadsheet software can then execute. Rated 7.3 HIGH, the vulnerability requires user interaction (UI:R) and local access (AV:L, PR:L) to achieve high impact on confidentiality, integrity, and availability (C:H, I:H, A:H). While not actively exploited in the wild (KEV: No) and lacking Metasploit/Nuclei modules, an exploit is publicly available on ExploitDB (EDB-49027), though community discussion and media coverage remain minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.19.23.5325CPE matchmatch criteria
cpe:2.3:a:anuko:time_tracker:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.7HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.50%
Probability of exploitation in next 30 days
EPSS Percentile
88.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-49027 · Nov 10, 2020
This CVE's current EPSS score of 0.0350 is in the 97th percentile among its peer group of 759 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

packetstormsecurity.com / files/159996/Anuko-Time-Tracker-1.19.23.5325-CSV-Injection.html
ExploitThird Party AdvisoryVDB Entry
github.com / anuko/timetracker/commit/d9472904361495f318c9d0294ffd28acaaeae42f
PatchThird Party Advisory
github.com / anuko/timetracker/security/advisories/GHSA-prjf-9mgh-8fpv
Third Party Advisory
exploit-db.com / exploits/49027
ExploitThird Party AdvisoryVDB Entry